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102000202212000 = 2535373116438587
BaseRepresentation
bin10111001100010011000101…
…110100011110001010100000
3111101011010100110122210222010
4113030103011310132022200
5101332132403231241000
61000534125045512520
730325162045336551
oct2714230564361240
9441133313583863
10102000202212000
112a556052010914
12b5343a5412740
1344bb76855a391
141b28b9c49c328
15bbd3d53e1d50
hex5cc4c5d1e2a0

102000202212000 has 192 divisors, whose sum is σ = 338730099087744. Its totient is φ = 26827450214400.

The previous prime is 102000202211917. The next prime is 102000202212107. The reversal of 102000202212000 is 212202000201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57343294 + ... + 59095293.

It is an arithmetic number, because the mean of its divisors is an integer number (1764219266082).

Almost surely, 2102000202212000 is an apocalyptic number.

102000202212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102000202212000 is an abundant number, since it is smaller than the sum of its proper divisors (236729896875744).

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

102000202212000 is a wasteful number, since it uses less digits than its factorization.

102000202212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116438688 (or 116438670 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 102000202212000 its reverse (212202000201), we get a palindrome (102212404212201).

The spelling of 102000202212000 in words is "one hundred two trillion, two hundred two million, two hundred twelve thousand".