102560425535625 has 40 divisors (see below), whose sum is σ = 171056057489856. Its totient is φ = 54642327096000.

The previous prime is 102560425535597. The next prime is 102560425535627. The reversal of 102560425535625 is 526535524065201.

It is not a de Polignac number, because 102560425535625 - 2⁵ = 102560425535593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102560425535627) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 26469654 + ... + 30095903.

Almost surely, 2^{102560425535625} is an apocalyptic number.

102560425535625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

102560425535625 is a deficient number, since it is larger than the sum of its proper divisors (68495631954231).

102560425535625 is an frugal number, since it uses more digits than its factorization.

102560425535625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56566547 (or 56566532 counting only the distinct ones).

The product of its (nonzero) digits is 10800000, while the sum is 51.

The spelling of 102560425535625 in words is "one hundred two trillion, five hundred sixty billion, four hundred twenty-five million, five hundred thirty-five thousand, six hundred twenty-five".