122343104203013 has 32 divisors (see below), whose sum is σ = 137666563372800. Its totient is φ = 108154759680000.

The previous prime is 122343104203007. The next prime is 122343104203091. The reversal of 122343104203013 is 310302401343221.

It is a cyclic number.

It is not a de Polignac number, because 122343104203013 - 2²² = 122343100008709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122343104203003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345424013 + ... + 345778013.

It is an arithmetic number, because the mean of its divisors is an integer number (4302080105400).

Almost surely, 2^{122343104203013} is an apocalyptic number.

It is an amenable number.

122343104203013 is a deficient number, since it is larger than the sum of its proper divisors (15323459169787).

122343104203013 is a wasteful number, since it uses less digits than its factorization.

122343104203013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373373.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 122343104203013 its reverse (310302401343221), we get a palindrome (432645505546234).

The spelling of 122343104203013 in words is "one hundred twenty-two trillion, three hundred forty-three billion, one hundred four million, two hundred three thousand, thirteen".