34213033031243 has 16 divisors (see below), whose sum is σ = 39519247663584. Its totient is φ = 29272849896960.

The previous prime is 34213033031183. The next prime is 34213033031263.

34213033031243 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-34213033031243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34213033031263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16177421 + ... + 18169617.

It is an arithmetic number, because the mean of its divisors is an integer number (2469952978974).

Almost surely, 2^{34213033031243} is an apocalyptic number.

34213033031243 is a deficient number, since it is larger than the sum of its proper divisors (5306214632341).

34213033031243 is a wasteful number, since it uses less digits than its factorization.

34213033031243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084062.

The product of its (nonzero) digits is 46656, while the sum is 32.

It can be divided in two parts, 3421303 and 3031243, that added together give a palindrome (6452546).

The spelling of 34213033031243 in words is "thirty-four trillion, two hundred thirteen billion, thirty-three million, thirty-one thousand, two hundred forty-three".