112020222210331 has 4 divisors (see below), whose sum is σ = 112040024270472. Its totient is φ = 112000420150192.

The previous prime is 112020222210311. The next prime is 112020222210383. The reversal of 112020222210331 is 133012222020211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112020222210331 is a prime.

It is a super-2 number, since 2×112020222210331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112020222210311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9901021585 + ... + 9901032898.

It is an arithmetic number, because the mean of its divisors is an integer number (28010006067618).

Almost surely, 2^{112020222210331} is an apocalyptic number.

112020222210331 is a deficient number, since it is larger than the sum of its proper divisors (19802060141).

112020222210331 is an equidigital number, since it uses as much as digits as its factorization.

112020222210331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19802060140.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 112020222210331 its reverse (133012222020211), we get a palindrome (245032444230542).

The spelling of 112020222210331 in words is "one hundred twelve trillion, twenty billion, two hundred twenty-two million, two hundred ten thousand, three hundred thirty-one".