31432314114 has 32 divisors (see below), whose sum is σ = 70235518080. Its totient is φ = 10419548400.

The previous prime is 31432314113. The next prime is 31432314149. The reversal of 31432314114 is 41141323413.

31432314114 is a `hidden beast` number, since 3 + 14 + 3 + 231 + 411 + 4 = 666.

It is a super-2 number, since 2×31432314114² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (31432314113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1598182 + ... + 1617729.

It is an arithmetic number, because the mean of its divisors is an integer number (2194859940).

Almost surely, 2^31432314114 is an apocalyptic number.

31432314114 is an abundant number, since it is smaller than the sum of its proper divisors (38803203966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31432314114 is a wasteful number, since it uses less digits than its factorization.

31432314114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216103 (or 3216097 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 31432314114 its reverse (41141323413), we get a palindrome (72573637527).

The spelling of 31432314114 in words is "thirty-one billion, four hundred thirty-two million, three hundred fourteen thousand, one hundred fourteen".