20332230112120 has 32 divisors (see below), whose sum is σ = 46983937154400. Its totient is φ = 7913084151168.

The previous prime is 20332230112049. The next prime is 20332230112151. The reversal of 20332230112120 is 2121103223302.

It is a junction number, because it is equal to n+sod(n) for n = 20332230112091 and 20332230112100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6868995180 + ... + 6868998139.

It is an arithmetic number, because the mean of its divisors is an integer number (1468248036075).

Almost surely, 2^{20332230112120} is an apocalyptic number.

20332230112120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20332230112120 is an abundant number, since it is smaller than the sum of its proper divisors (26651707042280).

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

20332230112120 is a wasteful number, since it uses less digits than its factorization.

20332230112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13737993367 (or 13737993363 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 20332230112120 its reverse (2121103223302), we get a palindrome (22453333335422).

The spelling of 20332230112120 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty million, one hundred twelve thousand, one hundred twenty".