52057156167102 has 16 divisors (see below), whose sum is σ = 105668257295232. Its totient is φ = 17093394562200.

The previous prime is 52057156167043. The next prime is 52057156167109. The reversal of 52057156167102 is 20176165175025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52057156167109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64747706274 + ... + 64747707077.

It is an arithmetic number, because the mean of its divisors is an integer number (6604266080952).

Almost surely, 2^{52057156167102} is an apocalyptic number.

52057156167102 is an abundant number, since it is smaller than the sum of its proper divisors (53611101128130).

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

52057156167102 is a wasteful number, since it uses less digits than its factorization.

52057156167102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129495413423.

The product of its (nonzero) digits is 882000, while the sum is 48.

The spelling of 52057156167102 in words is "fifty-two trillion, fifty-seven billion, one hundred fifty-six million, one hundred sixty-seven thousand, one hundred two".