113020222254 has 32 divisors (see below), whose sum is σ = 228102289920. Its totient is φ = 37329946752.

The previous prime is 113020222253. The next prime is 113020222283. The reversal of 113020222254 is 452222020311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113020222253) by changing a digit.

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, 2745129 + ... + 2785995.

It is an arithmetic number, because the mean of its divisors is an integer number (7128196560).

Almost surely, 2^113020222254 is an apocalyptic number.

113020222254 is an abundant number, since it is smaller than the sum of its proper divisors (115082067666).

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

113020222254 is a wasteful number, since it uses less digits than its factorization.

113020222254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45064.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 113020222254 its reverse (452222020311), we get a palindrome (565242242565).

The spelling of 113020222254 in words is "one hundred thirteen billion, twenty million, two hundred twenty-two thousand, two hundred fifty-four".