54516329562 has 32 divisors (see below), whose sum is σ = 109406361024. Its totient is φ = 18109872000.

The previous prime is 54516329533. The next prime is 54516329591. The reversal of 54516329562 is 26592361545.

It is a happy number.

54516329562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54516329533) and next prime (54516329591).

It is a super-2 number, since 2×54516329562² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7346478 + ... + 7353894.

It is an arithmetic number, because the mean of its divisors is an integer number (3418948782).

Almost surely, 2^54516329562 is an apocalyptic number.

54516329562 is an abundant number, since it is smaller than the sum of its proper divisors (54890031462).

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

54516329562 is a wasteful number, since it uses less digits than its factorization.

54516329562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11454.

The product of its digits is 1944000, while the sum is 48.

The spelling of 54516329562 in words is "fifty-four billion, five hundred sixteen million, three hundred twenty-nine thousand, five hundred sixty-two".