52545160103502 has 32 divisors (see below), whose sum is σ = 114645838112640. Its totient is φ = 15922518506720.

The previous prime is 52545160103477. The next prime is 52545160103503. The reversal of 52545160103502 is 20530106154525.

It is a super-2 number, since 2×52545160103502² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52545160103503) 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, 2296488 + ... + 10505435.

It is an arithmetic number, because the mean of its divisors is an integer number (3582682441020).

Almost surely, 2^{52545160103502} is an apocalyptic number.

52545160103502 is an abundant number, since it is smaller than the sum of its proper divisors (62100678009138).

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

52545160103502 is a wasteful number, since it uses less digits than its factorization.

52545160103502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12864128.

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 52545160103502 in words is "fifty-two trillion, five hundred forty-five billion, one hundred sixty million, one hundred three thousand, five hundred two".