113420231432322 has 16 divisors (see below), whose sum is σ = 226841054986560. Its totient is φ = 37806645123792.

The previous prime is 113420231432317. The next prime is 113420231432363. The reversal of 113420231432322 is 223234132024311.

It is a happy number.

It is a super-2 number, since 2×113420231432322² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22161973 + ... + 26795400.

It is an arithmetic number, because the mean of its divisors is an integer number (14177565936660).

Almost surely, 2^{113420231432322} is an apocalyptic number.

113420231432322 is an abundant number, since it is smaller than the sum of its proper divisors (113420823554238).

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

113420231432322 is a wasteful number, since it uses less digits than its factorization.

113420231432322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49343497.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 113420231432322 its reverse (223234132024311), we get a palindrome (336654363456633).

The spelling of 113420231432322 in words is "one hundred thirteen trillion, four hundred twenty billion, two hundred thirty-one million, four hundred thirty-two thousand, three hundred twenty-two".