5126433016164 has 12 divisors (see below), whose sum is σ = 11961677037744. Its totient is φ = 1708811005384.

The previous prime is 5126433016157. The next prime is 5126433016169. The reversal of 5126433016164 is 4616103346215.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5126433016169) 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, 213601375662 + ... + 213601375685.

It is an arithmetic number, because the mean of its divisors is an integer number (996806419812).

Almost surely, 2^{5126433016164} is an apocalyptic number.

It is an amenable number.

5126433016164 is an abundant number, since it is smaller than the sum of its proper divisors (6835244021580).

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

5126433016164 is a wasteful number, since it uses less digits than its factorization.

5126433016164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427202751354 (or 427202751352 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 5126433016164 in words is "five trillion, one hundred twenty-six billion, four hundred thirty-three million, sixteen thousand, one hundred sixty-four".