54502871688772 has 96 divisors (see below), whose sum is σ = 104297480784000. Its totient is φ = 24770217830400.

The previous prime is 54502871688731. The next prime is 54502871688773. The reversal of 54502871688772 is 27788617820545.

It is not an unprimeable number, because it can be changed into a prime (54502871688773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1964124354 + ... + 1964152102.

It is an arithmetic number, because the mean of its divisors is an integer number (1086432091500).

Almost surely, 2^{54502871688772} is an apocalyptic number.

54502871688772 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

54502871688772 is a deficient number, since it is larger than the sum of its proper divisors (49794609095228).

54502871688772 is a wasteful number, since it uses less digits than its factorization.

54502871688772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29333 (or 29331 counting only the distinct ones).

The product of its (nonzero) digits is 421478400, while the sum is 70.

The spelling of 54502871688772 in words is "fifty-four trillion, five hundred two billion, eight hundred seventy-one million, six hundred eighty-eight thousand, seven hundred seventy-two".