53674433544140 has 48 divisors (see below), whose sum is σ = 114416771126112. Its totient is φ = 21145977701376.

The previous prime is 53674433544139. The next prime is 53674433544167. The reversal of 53674433544140 is 4144533447635.

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, 5294324 + ... + 11635236.

It is an arithmetic number, because the mean of its divisors is an integer number (2383682731794).

Almost surely, 2^{53674433544140} is an apocalyptic number.

It is an amenable number.

53674433544140 is an abundant number, since it is smaller than the sum of its proper divisors (60742337581972).

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

53674433544140 is a wasteful number, since it uses less digits than its factorization.

53674433544140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6347306 (or 6347304 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 53.

The spelling of 53674433544140 in words is "fifty-three trillion, six hundred seventy-four billion, four hundred thirty-three million, five hundred forty-four thousand, one hundred forty".