102306680925 has 12 divisors (see below), whose sum is σ = 169147045920. Its totient is φ = 54563563120.

The previous prime is 102306680923. The next prime is 102306680939. The reversal of 102306680925 is 529086603201.

It is not a de Polignac number, because 102306680925 - 2¹ = 102306680923 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102306680921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 682044465 + ... + 682044614.

It is an arithmetic number, because the mean of its divisors is an integer number (14095587160).

Almost surely, 2^102306680925 is an apocalyptic number.

102306680925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

102306680925 is a deficient number, since it is larger than the sum of its proper divisors (66840364995).

102306680925 is a wasteful number, since it uses less digits than its factorization.

102306680925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364089092 (or 1364089087 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 102306680925 in words is "one hundred two billion, three hundred six million, six hundred eighty thousand, nine hundred twenty-five".