54217074094 has 16 divisors (see below), whose sum is σ = 83977729920. Its totient is φ = 26225095680.

The previous prime is 54217073929. The next prime is 54217074137. The reversal of 54217074094 is 49047071245.

It is a super-2 number, since 2×54217074094² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54217074094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35022 + ... + 331150.

It is an arithmetic number, because the mean of its divisors is an integer number (5248608120).

Almost surely, 2^54217074094 is an apocalyptic number.

54217074094 is a deficient number, since it is larger than the sum of its proper divisors (29760655826).

54217074094 is a wasteful number, since it uses less digits than its factorization.

54217074094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299115.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 54217074094 in words is "fifty-four billion, two hundred seventeen million, seventy-four thousand, ninety-four".