122313240133403 has 12 divisors (see below), whose sum is σ = 134447034835344. Its totient is φ = 111190913605200.

The previous prime is 122313240133379. The next prime is 122313240133411. The reversal of 122313240133403 is 304331042313221.

It is a de Polignac number, because none of the positive numbers 2^k-122313240133403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122313240133403.

It is not an unprimeable number, because it can be changed into a prime (122313240133423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8768351 + ... + 17930712.

It is an arithmetic number, because the mean of its divisors is an integer number (11203919569612).

Almost surely, 2^{122313240133403} is an apocalyptic number.

122313240133403 is a deficient number, since it is larger than the sum of its proper divisors (12133794701941).

122313240133403 is a wasteful number, since it uses less digits than its factorization.

122313240133403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26736946 (or 26736935 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 122313240133403 its reverse (304331042313221), we get a palindrome (426644282446624).

The spelling of 122313240133403 in words is "one hundred twenty-two trillion, three hundred thirteen billion, two hundred forty million, one hundred thirty-three thousand, four hundred three".