4645677764455 has 96 divisors (see below), whose sum is σ = 7396314327360. Its totient is φ = 2766962257920.

The previous prime is 4645677764423. The next prime is 4645677764461. The reversal of 4645677764455 is 5544677765464.

It is not a de Polignac number, because 4645677764455 - 2⁵ = 4645677764423 is a prime.

It is a super-2 number, since 2×4645677764455² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (70) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 371915760 + ... + 371928250.

It is an arithmetic number, because the mean of its divisors is an integer number (77044940910).

Almost surely, 2^{4645677764455} is an apocalyptic number.

4645677764455 is a deficient number, since it is larger than the sum of its proper divisors (2750636562905).

4645677764455 is a wasteful number, since it uses less digits than its factorization.

4645677764455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19409 (or 19402 counting only the distinct ones).

The product of its digits is 2370816000, while the sum is 70.

The spelling of 4645677764455 in words is "four trillion, six hundred forty-five billion, six hundred seventy-seven million, seven hundred sixty-four thousand, four hundred fifty-five".