4568831384051 has 4 divisors (see below), whose sum is σ = 4984179691704. Its totient is φ = 4153483076400.

The previous prime is 4568831384021. The next prime is 4568831384069. The reversal of 4568831384051 is 1504831388654.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4568831384051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4568831384021) 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, 207674153810 + ... + 207674153831.

It is an arithmetic number, because the mean of its divisors is an integer number (1246044922926).

Almost surely, 2^{4568831384051} is an apocalyptic number.

4568831384051 is a deficient number, since it is larger than the sum of its proper divisors (415348307653).

4568831384051 is a wasteful number, since it uses less digits than its factorization.

4568831384051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415348307652.

The product of its (nonzero) digits is 11059200, while the sum is 56.

The spelling of 4568831384051 in words is "four trillion, five hundred sixty-eight billion, eight hundred thirty-one million, three hundred eighty-four thousand, fifty-one".