34132431123 has 60 divisors (see below), whose sum is σ = 57651100728. Its totient is φ = 19458472320.

The previous prime is 34132431119. The next prime is 34132431149. The reversal of 34132431123 is 32113423143.

It is a happy number.

34132431123 is a `hidden beast` number, since 3 + 4 + 1 + 324 + 311 + 23 = 666.

It is not a de Polignac number, because 34132431123 - 2² = 34132431119 is a prime.

It is a super-2 number, since 2×34132431123² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34132931123) 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 59 ways as a sum of consecutive naturals, for example, 10608411 + ... + 10611627.

Almost surely, 2^34132431123 is an apocalyptic number.

34132431123 is a deficient number, since it is larger than the sum of its proper divisors (23518669605).

34132431123 is an equidigital number, since it uses as much as digits as its factorization.

34132431123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742 (or 3718 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 34132431123 its reverse (32113423143), we get a palindrome (66245854266).

The spelling of 34132431123 in words is "thirty-four billion, one hundred thirty-two million, four hundred thirty-one thousand, one hundred twenty-three".