310011423401421 has 32 divisors (see below), whose sum is σ = 525772204657920. Its totient is φ = 176850650529792.

The previous prime is 310011423401413. The next prime is 310011423401437. The reversal of 310011423401421 is 124104324110013.

It is a happy number.

310011423401421 is a `hidden beast` number, since 3 + 1 + 0 + 0 + 1 + 1 + 4 + 234 + 0 + 1 + 421 = 666.

It is not a de Polignac number, because 310011423401421 - 2³ = 310011423401413 is a prime.

It is a super-2 number, since 2×310011423401421² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310011423481421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1382916660 + ... + 1383140813.

It is an arithmetic number, because the mean of its divisors is an integer number (16430381395560).

Almost surely, 2^{310011423401421} is an apocalyptic number.

It is an amenable number.

310011423401421 is a deficient number, since it is larger than the sum of its proper divisors (215760781256499).

310011423401421 is a wasteful number, since it uses less digits than its factorization.

310011423401421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766058082 (or 2766058076 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 310011423401421 its reverse (124104324110013), we get a palindrome (434115747511434).

The spelling of 310011423401421 in words is "three hundred ten trillion, eleven billion, four hundred twenty-three million, four hundred one thousand, four hundred twenty-one".