5635051064656 has 30 divisors (see below), whose sum is σ = 11822353811070. Its totient is φ = 2600792797824.

The previous prime is 5635051064603. The next prime is 5635051064659. The reversal of 5635051064656 is 6564601505365.

It can be written as a sum of positive squares in 3 ways, for example, as 17752897600 + 5617298167056 = 133240^2 + 2370084^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5635051064659) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1041981591 + ... + 1041986998.

It is an arithmetic number, because the mean of its divisors is an integer number (394078460369).

Almost surely, 2^{5635051064656} is an apocalyptic number.

It is an amenable number.

5635051064656 is an abundant number, since it is smaller than the sum of its proper divisors (6187302746414).

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

5635051064656 is a wasteful number, since it uses less digits than its factorization.

5635051064656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083968623 (or 2083968604 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 52.

The spelling of 5635051064656 in words is "five trillion, six hundred thirty-five billion, fifty-one million, sixty-four thousand, six hundred fifty-six".