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10123323001210 = 2529223156538163
BaseRepresentation
bin1001001101010000010100…
…0100100100100101111010
31022211210001210012211000201
42103110011010210211322
52311330031142014320
633310331304552414
72063246244511006
oct223240504444572
938753053184021
1010123323001210
113253305a13131
121175b7448270a
135858189193a3
1426dd8591b706
151284e69e170a
hex9350512497a

10123323001210 has 32 divisors (see below), whose sum is σ = 18934856317440. Its totient is φ = 3892164859968.

The previous prime is 10123323001189. The next prime is 10123323001247. The reversal of 10123323001210 is 1210032332101.

It is a super-2 number, since 2×101233230012102 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78204412 + ... + 78333751.

It is an arithmetic number, because the mean of its divisors is an integer number (591714259920).

Almost surely, 210123323001210 is an apocalyptic number.

10123323001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123323001210 is a deficient number, since it is larger than the sum of its proper divisors (8811533316230).

10123323001210 is a wasteful number, since it uses less digits than its factorization.

10123323001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156538422.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10123323001210 its reverse (1210032332101), we get a palindrome (11333355333311).

The spelling of 10123323001210 in words is "ten trillion, one hundred twenty-three billion, three hundred twenty-three million, one thousand, two hundred ten".

Divisors: 1 2 5 10 29 58 145 223 290 446 1115 2230 6467 12934 32335 64670 156538163 313076326 782690815 1565381630 4539606727 9079213454 22698033635 34908010349 45396067270 69816020698 174540051745 349080103490 1012332300121 2024664600242 5061661500605 10123323001210