122343603102564 has 96 divisors (see below), whose sum is σ = 286235657680896. Its totient is φ = 40671791973120.

The previous prime is 122343603102557. The next prime is 122343603102577. The reversal of 122343603102564 is 465201306343221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35288029159 + ... + 35288032625.

It is an arithmetic number, because the mean of its divisors is an integer number (2981621434176).

Almost surely, 2^{122343603102564} is an apocalyptic number.

It is an amenable number.

122343603102564 is an abundant number, since it is smaller than the sum of its proper divisors (163892054578332).

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

122343603102564 is a wasteful number, since it uses less digits than its factorization.

122343603102564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8585 (or 8583 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 122343603102564 its reverse (465201306343221), we get a palindrome (587544909445785).

The spelling of 122343603102564 in words is "one hundred twenty-two trillion, three hundred forty-three billion, six hundred three million, one hundred two thousand, five hundred sixty-four".