113301123222 has 64 divisors (see below), whose sum is σ = 261360000000. Its totient is φ = 32074859520.

The previous prime is 113301123211. The next prime is 113301123223. The reversal of 113301123222 is 222321103311.

It is a super-2 number, since 2×113301123222² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113301123223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1986154 + ... + 2042402.

It is an arithmetic number, because the mean of its divisors is an integer number (4083750000).

Almost surely, 2^113301123222 is an apocalyptic number.

113301123222 is an abundant number, since it is smaller than the sum of its proper divisors (148058876778).

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

113301123222 is a wasteful number, since it uses less digits than its factorization.

113301123222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56701.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 113301123222 its reverse (222321103311), we get a palindrome (335622226533).

The spelling of 113301123222 in words is "one hundred thirteen billion, three hundred one million, one hundred twenty-three thousand, two hundred twenty-two".