20332112120130 has 32 divisors (see below), whose sum is σ = 48797613442368. Its totient is φ = 5421836081600.

The previous prime is 20332112120113. The next prime is 20332112120167. The reversal of 20332112120130 is 3102121123302.

It is a junction number, because it is equal to n+sod(n) for n = 20332112120097 and 20332112120106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012941 + ... + 6456800.

It is an arithmetic number, because the mean of its divisors is an integer number (1524925420074).

Almost surely, 2^{20332112120130} is an apocalyptic number.

20332112120130 is an abundant number, since it is smaller than the sum of its proper divisors (28465501322238).

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

20332112120130 is a wasteful number, since it uses less digits than its factorization.

20332112120130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7560482.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 20332112120130 its reverse (3102121123302), we get a palindrome (23434233243432).

The spelling of 20332112120130 in words is "twenty trillion, three hundred thirty-two billion, one hundred twelve million, one hundred twenty thousand, one hundred thirty".