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106212352332 = 22329431708139
BaseRepresentation
bin110001011101010111…
…1111110000101001100
3101011011010021112120010
41202322233332011030
53220010330233312
6120443203153220
710450020045612
oct1427257760514
9334133245503
10106212352332
1141054116389
1218702375810
13a028898c78
1451d81496b2
152b6981b93c
hex18babfe14c

106212352332 has 48 divisors (see below), whose sum is σ = 256969843200. Its totient is φ = 34103926080.

The previous prime is 106212352331. The next prime is 106212352387. The reversal of 106212352332 is 233253212601.

It is a super-2 number, since 2×1062123523322 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106212352332.

It is not an unprimeable number, because it can be changed into a prime (106212352331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204082 + ... + 504057.

It is an arithmetic number, because the mean of its divisors is an integer number (5353538400).

Almost surely, 2106212352332 is an apocalyptic number.

106212352332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106212352332 is an abundant number, since it is smaller than the sum of its proper divisors (150757490868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106212352332 is a wasteful number, since it uses less digits than its factorization.

106212352332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708606 (or 708604 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 106212352332 its reverse (233253212601), we get a palindrome (339465564933).

The spelling of 106212352332 in words is "one hundred six billion, two hundred twelve million, three hundred fifty-two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 431 862 1293 1724 2586 5172 12499 24998 37497 49996 74994 149988 708139 1416278 2124417 2832556 4248834 8497668 20536031 41072062 61608093 82144124 123216186 246432372 305207909 610415818 915623727 1220831636 1831247454 3662494908 8851029361 17702058722 26553088083 35404117444 53106176166 106212352332