52500515132 has 24 divisors (see below), whose sum is σ = 104763473136. Its totient is φ = 22805653248.

The previous prime is 52500515131. The next prime is 52500515153. The reversal of 52500515132 is 23151500525.

52500515132 is nontrivially palindromic in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 52500515095 and 52500515104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52500515131) 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, 29693978 + ... + 29695745.

It is an arithmetic number, because the mean of its divisors is an integer number (4365144714).

Almost surely, 2^52500515132 is an apocalyptic number.

52500515132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52500515132 is a deficient number, since it is larger than the sum of its proper divisors (52262958004).

52500515132 is a wasteful number, since it uses less digits than its factorization.

52500515132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59389757 (or 59389755 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The spelling of 52500515132 in words is "fifty-two billion, five hundred million, five hundred fifteen thousand, one hundred thirty-two".