34204213144031 has 4 divisors (see below), whose sum is σ = 39090529307472. Its totient is φ = 29317896980592.

The previous prime is 34204213144027. The next prime is 34204213144039. The reversal of 34204213144031 is 13044131240243.

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

It is a cyclic number.

It is not a de Polignac number, because 34204213144031 - 2² = 34204213144027 is a prime.

It is a super-2 number, since 2×34204213144031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34204213144039) 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, 2443158081710 + ... + 2443158081723.

It is an arithmetic number, because the mean of its divisors is an integer number (9772632326868).

Almost surely, 2^{34204213144031} is an apocalyptic number.

34204213144031 is a deficient number, since it is larger than the sum of its proper divisors (4886316163441).

34204213144031 is an equidigital number, since it uses as much as digits as its factorization.

34204213144031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4886316163440.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 34204213144031 its reverse (13044131240243), we get a palindrome (47248344384274).

The spelling of 34204213144031 in words is "thirty-four trillion, two hundred four billion, two hundred thirteen million, one hundred forty-four thousand, thirty-one".