31486432483 has 16 divisors (see below), whose sum is σ = 36416822400. Its totient is φ = 26922386880.

The previous prime is 31486432433. The next prime is 31486432499. The reversal of 31486432483 is 38423468413.

It is a cyclic number.

It is not a de Polignac number, because 31486432483 - 2⁹ = 31486431971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31486432433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512866 + ... + 570967.

It is an arithmetic number, because the mean of its divisors is an integer number (2276051400).

Almost surely, 2^31486432483 is an apocalyptic number.

31486432483 is a deficient number, since it is larger than the sum of its proper divisors (4930389917).

31486432483 is a wasteful number, since it uses less digits than its factorization.

31486432483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084002.

The product of its digits is 1327104, while the sum is 46.

The spelling of 31486432483 in words is "thirty-one billion, four hundred eighty-six million, four hundred thirty-two thousand, four hundred eighty-three".