113301423120442 has 16 divisors (see below), whose sum is σ = 170506658859264. Its totient is φ = 56465887378000.

The previous prime is 113301423120439. The next prime is 113301423120451. The reversal of 113301423120442 is 244021324103311.

It is a happy number.

It is a super-2 number, since 2×113301423120442² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8907567 + ... + 17491357.

It is an arithmetic number, because the mean of its divisors is an integer number (10656666178704).

Almost surely, 2^{113301423120442} is an apocalyptic number.

113301423120442 is a deficient number, since it is larger than the sum of its proper divisors (57205235738822).

113301423120442 is a wasteful number, since it uses less digits than its factorization.

113301423120442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8605325.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 113301423120442 its reverse (244021324103311), we get a palindrome (357322747223753).

The spelling of 113301423120442 in words is "one hundred thirteen trillion, three hundred one billion, four hundred twenty-three million, one hundred twenty thousand, four hundred forty-two".