34402424131 has 4 divisors (see below), whose sum is σ = 34404018264. Its totient is φ = 34400830000.

The previous prime is 34402424113. The next prime is 34402424143. The reversal of 34402424131 is 13142420443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34402424131 - 2⁹ = 34402423619 is a prime.

It is a super-2 number, since 2×34402424131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34402424131.

It is not an unprimeable number, because it can be changed into a prime (34402424101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764245 + ... + 808006.

It is an arithmetic number, because the mean of its divisors is an integer number (8601004566).

Almost surely, 2^34402424131 is an apocalyptic number.

34402424131 is a deficient number, since it is larger than the sum of its proper divisors (1594133).

34402424131 is a wasteful number, since it uses less digits than its factorization.

34402424131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594132.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 34402424131 its reverse (13142420443), we get a palindrome (47544844574).

The spelling of 34402424131 in words is "thirty-four billion, four hundred two million, four hundred twenty-four thousand, one hundred thirty-one".