31014413241 has 48 divisors (see below), whose sum is σ = 50694523200. Its totient is φ = 16770281472.

The previous prime is 31014413237. The next prime is 31014413291. The reversal of 31014413241 is 14231441013.

It is not a de Polignac number, because 31014413241 - 2² = 31014413237 is a prime.

It is a super-2 number, since 2×31014413241² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (31014413231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2588721 + ... + 2600673.

It is an arithmetic number, because the mean of its divisors is an integer number (1056135900).

Almost surely, 2^31014413241 is an apocalyptic number.

It is an amenable number.

31014413241 is a deficient number, since it is larger than the sum of its proper divisors (19680109959).

31014413241 is a wasteful number, since it uses less digits than its factorization.

31014413241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12918 (or 12911 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 31014413241 its reverse (14231441013), we get a palindrome (45245854254).

The spelling of 31014413241 in words is "thirty-one billion, fourteen million, four hundred thirteen thousand, two hundred forty-one".