625601061326532 has 24 divisors (see below), whose sum is σ = 1459817868600000. Its totient is φ = 208521964417696.

The previous prime is 625601061326509. The next prime is 625601061326537. The reversal of 625601061326532 is 235623160106526.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (625601061326537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1465114032 + ... + 1465540967.

It is an arithmetic number, because the mean of its divisors is an integer number (60825744525000).

Almost surely, 2^{625601061326532} is an apocalyptic number.

It is an amenable number.

625601061326532 is an abundant number, since it is smaller than the sum of its proper divisors (834216807273468).

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

625601061326532 is a wasteful number, since it uses less digits than its factorization.

625601061326532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930672795 (or 2930672793 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 48.

The spelling of 625601061326532 in words is "six hundred twenty-five trillion, six hundred one billion, sixty-one million, three hundred twenty-six thousand, five hundred thirty-two".