32451325102 has 16 divisors (see below), whose sum is σ = 55634337792. Its totient is φ = 13906837080.

The previous prime is 32451325091. The next prime is 32451325103. The reversal of 32451325102 is 20152315423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32451325103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190963 + ... + 318385.

It is an arithmetic number, because the mean of its divisors is an integer number (3477146112).

Almost surely, 2^32451325102 is an apocalyptic number.

32451325102 is a deficient number, since it is larger than the sum of its proper divisors (23183012690).

32451325102 is a wasteful number, since it uses less digits than its factorization.

32451325102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145623.

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 32451325102 in words is "thirty-two billion, four hundred fifty-one million, three hundred twenty-five thousand, one hundred two".