31432433114 has 16 divisors (see below), whose sum is σ = 47592421800. Its totient is φ = 15568360704.

The previous prime is 31432433113. The next prime is 31432433141. The reversal of 31432433114 is 41133423413.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 20754724225 + 10677708889 = 144065^2 + 103333^2 .

It is not an unprimeable number, because it can be changed into a prime (31432433111) 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 7 ways as a sum of consecutive naturals, for example, 1068734 + ... + 1097750.

Almost surely, 2^31432433114 is an apocalyptic number.

31432433114 is a deficient number, since it is larger than the sum of its proper divisors (16159988686).

31432433114 is a wasteful number, since it uses less digits than its factorization.

31432433114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34097.

The product of its digits is 10368, while the sum is 29.

Adding to 31432433114 its reverse (41133423413), we get a palindrome (72565856527).

The spelling of 31432433114 in words is "thirty-one billion, four hundred thirty-two million, four hundred thirty-three thousand, one hundred fourteen".