31341001234 has 4 divisors (see below), whose sum is σ = 47011501854. Its totient is φ = 15670500616.

The previous prime is 31341001229. The next prime is 31341001259. The reversal of 31341001234 is 43210014313.

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

It can be written as a sum of positive squares in only one way, i.e., 30413616025 + 927385209 = 174395^2 + 30453^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7835250307 + ... + 7835250310.

Almost surely, 2^31341001234 is an apocalyptic number.

31341001234 is a deficient number, since it is larger than the sum of its proper divisors (15670500620).

31341001234 is a wasteful number, since it uses less digits than its factorization.

31341001234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15670500619.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 31341001234 its reverse (43210014313), we get a palindrome (74551015547).

The spelling of 31341001234 in words is "thirty-one billion, three hundred forty-one million, one thousand, two hundred thirty-four".