5167312089954 has 32 divisors (see below), whose sum is σ = 12099072214656. Its totient is φ = 1440365738880.

The previous prime is 5167312089859. The next prime is 5167312089959. The reversal of 5167312089954 is 4599802137615.

It is a happy number.

It is a super-2 number, since 2×5167312089954² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5167312089959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1500379257 + ... + 1500382700.

It is an arithmetic number, because the mean of its divisors is an integer number (378096006708).

It is a 1-persistent number, because it is pandigital, but 2⋅5167312089954 = 10334624179908 is not.

Almost surely, 2^{5167312089954} is an apocalyptic number.

5167312089954 is an abundant number, since it is smaller than the sum of its proper divisors (6931760124702).

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

5167312089954 is a wasteful number, since it uses less digits than its factorization.

5167312089954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000762010.

The product of its (nonzero) digits is 16329600, while the sum is 60.

The spelling of 5167312089954 in words is "five trillion, one hundred sixty-seven billion, three hundred twelve million, eighty-nine thousand, nine hundred fifty-four".