52860840836028 has 12 divisors (see below), whose sum is σ = 123341961950760. Its totient is φ = 17620280278672.

The previous prime is 52860840835981. The next prime is 52860840836047. The reversal of 52860840836028 is 82063804806825.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 2202535034823 + ... + 2202535034846.

It is an arithmetic number, because the mean of its divisors is an integer number (10278496829230).

Almost surely, 2^{52860840836028} is an apocalyptic number.

It is an amenable number.

52860840836028 is an abundant number, since it is smaller than the sum of its proper divisors (70481121114732).

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

52860840836028 is a wasteful number, since it uses less digits than its factorization.

52860840836028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4405070069676 (or 4405070069674 counting only the distinct ones).

The product of its (nonzero) digits is 35389440, while the sum is 60.

The spelling of 52860840836028 in words is "fifty-two trillion, eight hundred sixty billion, eight hundred forty million, eight hundred thirty-six thousand, twenty-eight".