52112534650 has 24 divisors (see below), whose sum is σ = 105741071424. Its totient is φ = 18950012400.

The previous prime is 52112534611. The next prime is 52112534659. The reversal of 52112534650 is 5643521125.

It is a super-3 number, since 3×52112534650³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52112534659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47374482 + ... + 47375581.

It is an arithmetic number, because the mean of its divisors is an integer number (4405877976).

Almost surely, 2^52112534650 is an apocalyptic number.

52112534650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52112534650 is an abundant number, since it is smaller than the sum of its proper divisors (53628536774).

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

52112534650 is a wasteful number, since it uses less digits than its factorization.

52112534650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94750086 (or 94750081 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 52112534650 in words is "fifty-two billion, one hundred twelve million, five hundred thirty-four thousand, six hundred fifty".