54462512323 has 4 divisors (see below), whose sum is σ = 57328960360. Its totient is φ = 51596064288.

The previous prime is 54462512297. The next prime is 54462512327. The reversal of 54462512323 is 32321526445.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54462512323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54462512327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433223990 + ... + 1433224027.

It is an arithmetic number, because the mean of its divisors is an integer number (14332240090).

Almost surely, 2^54462512323 is an apocalyptic number.

54462512323 is a deficient number, since it is larger than the sum of its proper divisors (2866448037).

54462512323 is a wasteful number, since it uses less digits than its factorization.

54462512323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2866448036.

The product of its digits is 172800, while the sum is 37.

The spelling of 54462512323 in words is "fifty-four billion, four hundred sixty-two million, five hundred twelve thousand, three hundred twenty-three".