31043204114 has 16 divisors (see below), whose sum is σ = 50150220120. Its totient is φ = 14326631040.

The previous prime is 31043204107. The next prime is 31043204219. The reversal of 31043204114 is 41140234013.

It can be written as a sum of positive squares in 4 ways, for example, as 28420227889 + 2622976225 = 168583^2 + 51215^2 .

It is a super-3 number, since 3×31043204114³ (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 31043204114.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443984 + ... + 509124.

Almost surely, 2^31043204114 is an apocalyptic number.

31043204114 is a deficient number, since it is larger than the sum of its proper divisors (19107016006).

31043204114 is a wasteful number, since it uses less digits than its factorization.

31043204114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83485.

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

Adding to 31043204114 its reverse (41140234013), we get a palindrome (72183438127).

The spelling of 31043204114 in words is "thirty-one billion, forty-three million, two hundred four thousand, one hundred fourteen".