112303122001013 has 4 divisors (see below), whose sum is σ = 112303153120800. Its totient is φ = 112303090881228.

The previous prime is 112303122000997. The next prime is 112303122001043. The reversal of 112303122001013 is 310100221303211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112303122001013 - 2⁴ = 112303122000997 is a prime.

It is a super-2 number, since 2×112303122001013² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112303122001043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9309995 + ... + 17643192.

It is an arithmetic number, because the mean of its divisors is an integer number (28075788280200).

Almost surely, 2^{112303122001013} is an apocalyptic number.

It is an amenable number.

112303122001013 is a deficient number, since it is larger than the sum of its proper divisors (31119787).

112303122001013 is an equidigital number, since it uses as much as digits as its factorization.

112303122001013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31119786.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112303122001013 its reverse (310100221303211), we get a palindrome (422403343304224).

The spelling of 112303122001013 in words is "one hundred twelve trillion, three hundred three billion, one hundred twenty-two million, one thousand, thirteen".