54556616350 has 24 divisors (see below), whose sum is σ = 104748706368. Its totient is φ = 21118689600.

The previous prime is 54556616311. The next prime is 54556616353. The reversal of 54556616350 is 5361665545.

It is a super-2 number, since 2×54556616350² (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 54556616350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54556616353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17597359 + ... + 17600458.

It is an arithmetic number, because the mean of its divisors is an integer number (4364529432).

Almost surely, 2^54556616350 is an apocalyptic number.

54556616350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54556616350 is a deficient number, since it is larger than the sum of its proper divisors (50192090018).

54556616350 is a wasteful number, since it uses less digits than its factorization.

54556616350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35197860 (or 35197855 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 54556616350 in words is "fifty-four billion, five hundred fifty-six million, six hundred sixteen thousand, three hundred fifty".