4531264055251 has 8 divisors (see below), whose sum is σ = 4539145291200. Its totient is φ = 4523389590720.

The previous prime is 4531264055243. The next prime is 4531264055261. The reversal of 4531264055251 is 1525504621354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4531264055251 - 2³ = 4531264055243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4531264055198 and 4531264055207.

It is not an unprimeable number, because it can be changed into a prime (4531264055221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352420 + ... + 3030961.

It is an arithmetic number, because the mean of its divisors is an integer number (567393161400).

Almost surely, 2^{4531264055251} is an apocalyptic number.

4531264055251 is a deficient number, since it is larger than the sum of its proper divisors (7881235949).

4531264055251 is a wasteful number, since it uses less digits than its factorization.

4531264055251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3385709.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 4531264055251 in words is "four trillion, five hundred thirty-one billion, two hundred sixty-four million, fifty-five thousand, two hundred fifty-one".