52826966442 has 12 divisors (see below), whose sum is σ = 114458427330. Its totient is φ = 17608988808.

The previous prime is 52826966419. The next prime is 52826966459. The reversal of 52826966442 is 24466962825.

52826966442 is a `hidden beast` number, since 5 + 2 + 82 + 69 + 66 + 442 = 666.

52826966442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 51529454001 + 1297512441 = 227001^2 + 36021^2 .

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1467415717 + ... + 1467415752.

Almost surely, 2^52826966442 is an apocalyptic number.

52826966442 is an abundant number, since it is smaller than the sum of its proper divisors (61631460888).

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

52826966442 is a wasteful number, since it uses less digits than its factorization.

52826966442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2934831477 (or 2934831474 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The spelling of 52826966442 in words is "fifty-two billion, eight hundred twenty-six million, nine hundred sixty-six thousand, four hundred forty-two".