610535965056 has 32 divisors (see below), whose sum is σ = 1621736158200. Its totient is φ = 203511988224.

The previous prime is 610535965051. The next prime is 610535965063. The reversal of 610535965056 is 650569535016.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×610535965056² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610535965051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794968321 + ... + 794969088.

Almost surely, 2^610535965056 is an apocalyptic number.

It is an amenable number.

610535965056 is an abundant number, since it is smaller than the sum of its proper divisors (1011200193144).

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

610535965056 is a wasteful number, since it uses less digits than its factorization.

610535965056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589937426 (or 1589937414 counting only the distinct ones).

The product of its (nonzero) digits is 3645000, while the sum is 51.

The spelling of 610535965056 in words is "six hundred ten billion, five hundred thirty-five million, nine hundred sixty-five thousand, fifty-six".