32102565254652 has 48 divisors (see below), whose sum is σ = 78725089739520. Its totient is φ = 10161963090048.

The previous prime is 32102565254623. The next prime is 32102565254657. The reversal of 32102565254652 is 25645256520123.

It is a super-2 number, since 2×32102565254652² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32102565254657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418356033 + ... + 418432760.

It is an arithmetic number, because the mean of its divisors is an integer number (1640106036240).

Almost surely, 2^{32102565254652} is an apocalyptic number.

It is an amenable number.

32102565254652 is an abundant number, since it is smaller than the sum of its proper divisors (46622524484868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32102565254652 is a wasteful number, since it uses less digits than its factorization.

32102565254652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836788962 (or 836788960 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 32102565254652 in words is "thirty-two trillion, one hundred two billion, five hundred sixty-five million, two hundred fifty-four thousand, six hundred fifty-two".