102704832236 has 6 divisors (see below), whose sum is σ = 179733456420. Its totient is φ = 51352416116.

The previous prime is 102704832229. The next prime is 102704832239. The reversal of 102704832236 is 632238407201.

It is a self number, because there is not a number n which added to its sum of digits gives 102704832236.

It is not an unprimeable number, because it can be changed into a prime (102704832239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12838104026 + ... + 12838104033.

It is an arithmetic number, because the mean of its divisors is an integer number (29955576070).

Almost surely, 2^102704832236 is an apocalyptic number.

It is an amenable number.

102704832236 is a deficient number, since it is larger than the sum of its proper divisors (77028624184).

102704832236 is a wasteful number, since it uses less digits than its factorization.

102704832236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25676208063 (or 25676208061 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 102704832236 in words is "one hundred two billion, seven hundred four million, eight hundred thirty-two thousand, two hundred thirty-six".