52241251155015 has 32 divisors (see below), whose sum is σ = 90017167758336. Its totient is φ = 25718348810880.

The previous prime is 52241251155007. The next prime is 52241251155043. The reversal of 52241251155015 is 51055115214225.

It is not a de Polignac number, because 52241251155015 - 2³ = 52241251155007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9921900 + ... + 14245230.

It is an arithmetic number, because the mean of its divisors is an integer number (2813036492448).

Almost surely, 2^{52241251155015} is an apocalyptic number.

52241251155015 is a deficient number, since it is larger than the sum of its proper divisors (37775916603321).

52241251155015 is a wasteful number, since it uses less digits than its factorization.

52241251155015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4385319.

The product of its (nonzero) digits is 100000, while the sum is 39.

The spelling of 52241251155015 in words is "fifty-two trillion, two hundred forty-one billion, two hundred fifty-one million, one hundred fifty-five thousand, fifteen".