52651135130 has 32 divisors (see below), whose sum is σ = 103427755200. Its totient is φ = 19138446720.

The previous prime is 52651135111. The next prime is 52651135211. The reversal of 52651135130 is 3153115625.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196421 + ... + 379319.

It is an arithmetic number, because the mean of its divisors is an integer number (3232117350).

Almost surely, 2^52651135130 is an apocalyptic number.

52651135130 is a deficient number, since it is larger than the sum of its proper divisors (50776620070).

52651135130 is a wasteful number, since it uses less digits than its factorization.

52651135130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185534.

The product of its (nonzero) digits is 13500, while the sum is 32.

It can be divided in two parts, 52651 and 135130, that added together give a palindrome (187781).

The spelling of 52651135130 in words is "fifty-two billion, six hundred fifty-one million, one hundred thirty-five thousand, one hundred thirty".