52772043606 has 16 divisors (see below), whose sum is σ = 105846510000. Its totient is φ = 17540277408.

The previous prime is 52772043557. The next prime is 52772043641. The reversal of 52772043606 is 60634027725.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12598681 + ... + 12602868.

It is an arithmetic number, because the mean of its divisors is an integer number (6615406875).

Almost surely, 2^52772043606 is an apocalyptic number.

52772043606 is an abundant number, since it is smaller than the sum of its proper divisors (53074466394).

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

52772043606 is a wasteful number, since it uses less digits than its factorization.

52772043606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25201903.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 52772043606 in words is "fifty-two billion, seven hundred seventy-two million, forty-three thousand, six hundred six".