4626505334431 has 8 divisors (see below), whose sum is σ = 4631591641040. Its totient is φ = 4621421824128.

The previous prime is 4626505334413. The next prime is 4626505334447. The reversal of 4626505334431 is 1344335056264.

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 4626505334431 - 2²⁵ = 4626471779999 is a prime.

It is a super-2 number, since 2×4626505334431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4626505331431) 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, 2620405 + ... + 4014913.

It is an arithmetic number, because the mean of its divisors is an integer number (578948955130).

Almost surely, 2^{4626505334431} is an apocalyptic number.

4626505334431 is a deficient number, since it is larger than the sum of its proper divisors (5086306609).

4626505334431 is a wasteful number, since it uses less digits than its factorization.

4626505334431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398153.

The product of its (nonzero) digits is 3110400, while the sum is 46.

The spelling of 4626505334431 in words is "four trillion, six hundred twenty-six billion, five hundred five million, three hundred thirty-four thousand, four hundred thirty-one".