34125335431 has 12 divisors (see below), whose sum is σ = 38261001240. Its totient is φ = 30184558560.

The previous prime is 34125335423. The next prime is 34125335467. The reversal of 34125335431 is 13453352143.

It is not a de Polignac number, because 34125335431 - 2³ = 34125335423 is a prime.

It is a super-2 number, since 2×34125335431² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34125335471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1117996 + ... + 1148113.

It is an arithmetic number, because the mean of its divisors is an integer number (3188416770).

Almost surely, 2^34125335431 is an apocalyptic number.

34125335431 is a deficient number, since it is larger than the sum of its proper divisors (4135665809).

34125335431 is a wasteful number, since it uses less digits than its factorization.

34125335431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266194 (or 2266157 counting only the distinct ones).

The product of its digits is 64800, while the sum is 34.

Adding to 34125335431 its reverse (13453352143), we get a palindrome (47578687574).

The spelling of 34125335431 in words is "thirty-four billion, one hundred twenty-five million, three hundred thirty-five thousand, four hundred thirty-one".