52726152167 has 16 divisors (see below), whose sum is σ = 56946859200. Its totient is φ = 48529152000.

The previous prime is 52726152109. The next prime is 52726152169. The reversal of 52726152167 is 76125162725.

It is a cyclic number.

It is not a de Polignac number, because 52726152167 - 2¹² = 52726148071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52726152169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14888417 + ... + 14891957.

It is an arithmetic number, because the mean of its divisors is an integer number (3559178700).

Almost surely, 2^52726152167 is an apocalyptic number.

52726152167 is a deficient number, since it is larger than the sum of its proper divisors (4220707033).

52726152167 is a wasteful number, since it uses less digits than its factorization.

52726152167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6554.

The product of its digits is 352800, while the sum is 44.

The spelling of 52726152167 in words is "fifty-two billion, seven hundred twenty-six million, one hundred fifty-two thousand, one hundred sixty-seven".