34012332331 has 6 divisors (see below), whose sum is σ = 34598586932. Its totient is φ = 33435848700.

The previous prime is 34012332329. The next prime is 34012332337. The reversal of 34012332331 is 13323321043.

It is not a de Polignac number, because 34012332331 - 2¹ = 34012332329 is a prime.

It is a super-2 number, since 2×34012332331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34012332296 and 34012332305.

It is not an unprimeable number, because it can be changed into a prime (34012332337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4881945 + ... + 4888906.

Almost surely, 2^34012332331 is an apocalyptic number.

34012332331 is a deficient number, since it is larger than the sum of its proper divisors (586254601).

34012332331 is an frugal number, since it uses more digits than its factorization.

34012332331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9770969 (or 9770910 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 34012332331 its reverse (13323321043), we get a palindrome (47335653374).

The spelling of 34012332331 in words is "thirty-four billion, twelve million, three hundred thirty-two thousand, three hundred thirty-one".