220020310132112 has 40 divisors (see below), whose sum is σ = 490692778027200. Its totient is φ = 93616041508992.

The previous prime is 220020310132067. The next prime is 220020310132157. The reversal of 220020310132112 is 211231013020022.

It is an interprime number because it is at equal distance from previous prime (220020310132067) and next prime (220020310132157).

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, 7066412687 + ... + 7066443822.

It is an arithmetic number, because the mean of its divisors is an integer number (12267319450680).

Almost surely, 2^{220020310132112} is an apocalyptic number.

It is an amenable number.

220020310132112 is an abundant number, since it is smaller than the sum of its proper divisors (270672467895088).

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

220020310132112 is a wasteful number, since it uses less digits than its factorization.

220020310132112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14132856663 (or 14132856657 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 220020310132112 its reverse (211231013020022), we get a palindrome (431251323152134).

The spelling of 220020310132112 in words is "two hundred twenty trillion, twenty billion, three hundred ten million, one hundred thirty-two thousand, one hundred twelve".