653630882094 has 48 divisors (see below), whose sum is σ = 1431326096928. Its totient is φ = 215551558656.

The previous prime is 653630882081. The next prime is 653630882111. The reversal of 653630882094 is 490288036356.

653630882094 is a `hidden beast` number, since 6 + 536 + 3 + 0 + 88 + 20 + 9 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 653630882094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4781239 + ... + 4916045.

It is an arithmetic number, because the mean of its divisors is an integer number (29819293686).

Almost surely, 2^653630882094 is an apocalyptic number.

653630882094 is an abundant number, since it is smaller than the sum of its proper divisors (777695214834).

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

653630882094 is a wasteful number, since it uses less digits than its factorization.

653630882094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137689 (or 137686 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 653630882094 in words is "six hundred fifty-three billion, six hundred thirty million, eight hundred eighty-two thousand, ninety-four".