34330311031 has 4 divisors (see below), whose sum is σ = 34330682952. Its totient is φ = 34329939112.

The previous prime is 34330311011. The next prime is 34330311049. The reversal of 34330311031 is 13011303343.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 13011303343 = 23 ⋅565708841.

It is a cyclic number.

It is not a de Polignac number, because 34330311031 - 2⁵ = 34330310999 is a prime.

It is a super-2 number, since 2×34330311031² (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 = 34330310993 and 34330311011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34330311011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69225 + ... + 271021.

It is an arithmetic number, because the mean of its divisors is an integer number (8582670738).

Almost surely, 2^34330311031 is an apocalyptic number.

34330311031 is a deficient number, since it is larger than the sum of its proper divisors (371921).

34330311031 is a wasteful number, since it uses less digits than its factorization.

34330311031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371920.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 34330311031 its reverse (13011303343), we get a palindrome (47341614374).

The spelling of 34330311031 in words is "thirty-four billion, three hundred thirty million, three hundred eleven thousand, thirty-one".