34004012102213 has 4 divisors (see below), whose sum is σ = 34112651118828. Its totient is φ = 33895373085600.

The previous prime is 34004012102201. The next prime is 34004012102233. The reversal of 34004012102213 is 31220121040043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10590481507204 + 23413530595009 = 3254302^2 + 4838753^2 .

It is a cyclic number.

It is not a de Polignac number, because 34004012102213 - 2⁸ = 34004012101957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34004012102233) 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, 54319507838 + ... + 54319508463.

It is an arithmetic number, because the mean of its divisors is an integer number (8528162779707).

Almost surely, 2^{34004012102213} is an apocalyptic number.

It is an amenable number.

34004012102213 is a deficient number, since it is larger than the sum of its proper divisors (108639016615).

34004012102213 is a wasteful number, since it uses less digits than its factorization.

34004012102213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108639016614.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 34004012102213 its reverse (31220121040043), we get a palindrome (65224133142256).

The spelling of 34004012102213 in words is "thirty-four trillion, four billion, twelve million, one hundred two thousand, two hundred thirteen".