31483531096 has 8 divisors (see below), whose sum is σ = 59031620820. Its totient is φ = 15741765544.

The previous prime is 31483531019. The next prime is 31483531097. The reversal of 31483531096 is 69013538413.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×31483531096² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31483531097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1967720686 + ... + 1967720701.

Almost surely, 2^31483531096 is an apocalyptic number.

It is an amenable number.

31483531096 is a deficient number, since it is larger than the sum of its proper divisors (27548089724).

31483531096 is a wasteful number, since it uses less digits than its factorization.

31483531096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3935441393 (or 3935441389 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 31483531096 in words is "thirty-one billion, four hundred eighty-three million, five hundred thirty-one thousand, ninety-six".