113312303022 has 32 divisors (see below), whose sum is σ = 227500895232. Its totient is φ = 37624790304.

The previous prime is 113312302969. The next prime is 113312303057. The reversal of 113312303022 is 220303213311.

It is a super-2 number, since 2×113312303022² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113312303022.

It is a congruent number.

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, 9844923 + ... + 9856425.

It is an arithmetic number, because the mean of its divisors is an integer number (7109402976).

Almost surely, 2^113312303022 is an apocalyptic number.

113312303022 is an abundant number, since it is smaller than the sum of its proper divisors (114188592210).

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

113312303022 is a wasteful number, since it uses less digits than its factorization.

113312303022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17712.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113312303022 its reverse (220303213311), we get a palindrome (333615516333).

The spelling of 113312303022 in words is "one hundred thirteen billion, three hundred twelve million, three hundred three thousand, twenty-two".