122313102504543 has 24 divisors (see below), whose sum is σ = 176757222158400. Its totient is φ = 81503883650880.

The previous prime is 122313102504503. The next prime is 122313102504553. The reversal of 122313102504543 is 345405201313221.

122313102504543 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 1 + 3 + 102 + 5 + 0 + 4 + 543 = 666.

It is not a de Polignac number, because 122313102504543 - 2¹⁷ = 122313102373471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122313102504498 and 122313102504507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122313102504503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 479191413 + ... + 479446593.

It is an arithmetic number, because the mean of its divisors is an integer number (7364884256600).

Almost surely, 2^{122313102504543} is an apocalyptic number.

122313102504543 is a deficient number, since it is larger than the sum of its proper divisors (54444119653857).

122313102504543 is a wasteful number, since it uses less digits than its factorization.

122313102504543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279919 (or 279916 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 122313102504543 its reverse (345405201313221), we get a palindrome (467718303817764).

The spelling of 122313102504543 in words is "one hundred twenty-two trillion, three hundred thirteen billion, one hundred two million, five hundred four thousand, five hundred forty-three".