32125644625403 has 32 divisors (see below), whose sum is σ = 38824087142400. Its totient is φ = 25967740889376.

The previous prime is 32125644625391. The next prime is 32125644625411. The reversal of 32125644625403 is 30452644652123.

It is not a de Polignac number, because 32125644625403 - 2⁶ = 32125644625339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32125644675403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 395580800 + ... + 395662002.

It is an arithmetic number, because the mean of its divisors is an integer number (1213252723200).

Almost surely, 2^{32125644625403} is an apocalyptic number.

32125644625403 is a deficient number, since it is larger than the sum of its proper divisors (6698442516997).

32125644625403 is a wasteful number, since it uses less digits than its factorization.

32125644625403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94791.

The product of its (nonzero) digits is 4147200, while the sum is 47.

The spelling of 32125644625403 in words is "thirty-two trillion, one hundred twenty-five billion, six hundred forty-four million, six hundred twenty-five thousand, four hundred three".