32105152130025 has 96 divisors (see below), whose sum is σ = 59584850297728. Its totient is φ = 15148904601600.

The previous prime is 32105152130021. The next prime is 32105152130039. The reversal of 32105152130025 is 52003125150123.

It is not a de Polignac number, because 32105152130025 - 2² = 32105152130021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32105152129974 and 32105152130001.

It is not an unprimeable number, because it can be changed into a prime (32105152130021) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4224436 + ... + 9058485.

Almost surely, 2^{32105152130025} is an apocalyptic number.

It is an amenable number.

32105152130025 is a deficient number, since it is larger than the sum of its proper divisors (27479698167703).

32105152130025 is a wasteful number, since it uses less digits than its factorization.

32105152130025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13283051 (or 13283046 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 32105152130025 its reverse (52003125150123), we get a palindrome (84108277280148).

The spelling of 32105152130025 in words is "thirty-two trillion, one hundred five billion, one hundred fifty-two million, one hundred thirty thousand, twenty-five".