52169333746 has 16 divisors (see below), whose sum is σ = 86459664384. Its totient is φ = 23482871104.

The previous prime is 52169333707. The next prime is 52169333761. The reversal of 52169333746 is 64733396125.

52169333746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52169333746.

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, 33355570 + ... + 33357133.

It is an arithmetic number, because the mean of its divisors is an integer number (5403729024).

Almost surely, 2^52169333746 is an apocalyptic number.

52169333746 is a deficient number, since it is larger than the sum of its proper divisors (34290330638).

52169333746 is a wasteful number, since it uses less digits than its factorization.

52169333746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66712745.

The product of its digits is 2449440, while the sum is 49.

The spelling of 52169333746 in words is "fifty-two billion, one hundred sixty-nine million, three hundred thirty-three thousand, seven hundred forty-six".