34042343241231 has 32 divisors (see below), whose sum is σ = 54313677915840. Its totient is φ = 20948707123200.

The previous prime is 34042343241229. The next prime is 34042343241241. The reversal of 34042343241231 is 13214234324043.

34042343241231 is a `hidden beast` number, since 3 + 4 + 0 + 4 + 234 + 3 + 2 + 412 + 3 + 1 = 666.

It is not a de Polignac number, because 34042343241231 - 2¹ = 34042343241229 is a prime.

It is a super-2 number, since 2×34042343241231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34042343241211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16698991 + ... + 18626351.

It is an arithmetic number, because the mean of its divisors is an integer number (1697302434870).

Almost surely, 2^{34042343241231} is an apocalyptic number.

34042343241231 is a deficient number, since it is larger than the sum of its proper divisors (20271334674609).

34042343241231 is a wasteful number, since it uses less digits than its factorization.

34042343241231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977704 (or 1977698 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 34042343241231 its reverse (13214234324043), we get a palindrome (47256577565274).

The spelling of 34042343241231 in words is "thirty-four trillion, forty-two billion, three hundred forty-three million, two hundred forty-one thousand, two hundred thirty-one".