54632461516 has 12 divisors (see below), whose sum is σ = 97227262440. Its totient is φ = 26853243680.

The previous prime is 54632461511. The next prime is 54632461517. The reversal of 54632461516 is 61516423645.

It is not an unprimeable number, because it can be changed into a prime (54632461511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115746505 + ... + 115746976.

It is an arithmetic number, because the mean of its divisors is an integer number (8102271870).

Almost surely, 2^54632461516 is an apocalyptic number.

It is an amenable number.

54632461516 is a deficient number, since it is larger than the sum of its proper divisors (42594800924).

54632461516 is a wasteful number, since it uses less digits than its factorization.

54632461516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231493544 (or 231493542 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The spelling of 54632461516 in words is "fifty-four billion, six hundred thirty-two million, four hundred sixty-one thousand, five hundred sixteen".