123301321051053 has 8 divisors (see below), whose sum is σ = 164496626821728. Its totient is φ = 82153447990544.

The previous prime is 123301321051049. The next prime is 123301321051067. The reversal of 123301321051053 is 350150123103321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123301321051053 - 2² = 123301321051049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 123301321051053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123301321059053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11858171475 + ... + 11858181872.

It is an arithmetic number, because the mean of its divisors is an integer number (20562078352716).

Almost surely, 2^{123301321051053} is an apocalyptic number.

It is an amenable number.

123301321051053 is a deficient number, since it is larger than the sum of its proper divisors (41195305770675).

123301321051053 is a wasteful number, since it uses less digits than its factorization.

123301321051053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23716355083.

The product of its (nonzero) digits is 8100, while the sum is 30.

Adding to 123301321051053 its reverse (350150123103321), we get a palindrome (473451444154374).

The spelling of 123301321051053 in words is "one hundred twenty-three trillion, three hundred one billion, three hundred twenty-one million, fifty-one thousand, fifty-three".