54061402760 has 16 divisors (see below), whose sum is σ = 121638156300. Its totient is φ = 21624561088.

The previous prime is 54061402757. The next prime is 54061402777. The reversal of 54061402760 is 6720416045.

It can be written as a sum of positive squares in 2 ways, for example, as 48769422244 + 5291980516 = 220838^2 + 72746^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54061402760.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675767495 + ... + 675767574.

Almost surely, 2^54061402760 is an apocalyptic number.

It is an amenable number.

54061402760 is an abundant number, since it is smaller than the sum of its proper divisors (67576753540).

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

54061402760 is a wasteful number, since it uses less digits than its factorization.

54061402760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351535080 (or 1351535076 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 54061402760 in words is "fifty-four billion, sixty-one million, four hundred two thousand, seven hundred sixty".