610532444997272 has 64 divisors (see below), whose sum is σ = 1355866939607040. Its totient is φ = 252207391680000.

The previous prime is 610532444997217. The next prime is 610532444997283. The reversal of 610532444997272 is 272799444235016.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 610532444997199 and 610532444997208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700140353 + ... + 701011824.

It is an arithmetic number, because the mean of its divisors is an integer number (21185420931360).

Almost surely, 2^{610532444997272} is an apocalyptic number.

610532444997272 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

610532444997272 is an abundant number, since it is smaller than the sum of its proper divisors (745334494609768).

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

610532444997272 is a wasteful number, since it uses less digits than its factorization.

610532444997272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401152472 (or 1401152468 counting only the distinct ones).

The product of its (nonzero) digits is 182891520, while the sum is 65.

The spelling of 610532444997272 in words is "six hundred ten trillion, five hundred thirty-two billion, four hundred forty-four million, nine hundred ninety-seven thousand, two hundred seventy-two".