5167402218 has 24 divisors (see below), whose sum is σ = 12213860256. Its totient is φ = 1565879400.

The previous prime is 5167402193. The next prime is 5167402243. The reversal of 5167402218 is 8122047615.

It is an interprime number because it is at equal distance from previous prime (5167402193) and next prime (5167402243).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13048798 + ... + 13049193.

It is an arithmetic number, because the mean of its divisors is an integer number (508910844).

Almost surely, 2^5167402218 is an apocalyptic number.

5167402218 is an abundant number, since it is smaller than the sum of its proper divisors (7046458038).

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

5167402218 is a wasteful number, since it uses less digits than its factorization.

5167402218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26098010 (or 26098007 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5167402218 is about 71884.6452171811. The cubic root of 5167402218 is about 1728.8504305615.

The spelling of 5167402218 in words is "five billion, one hundred sixty-seven million, four hundred two thousand, two hundred eighteen".