31486162060 has 24 divisors (see below), whose sum is σ = 70010408160. Its totient is φ = 11853613824.

The previous prime is 31486162007. The next prime is 31486162067. The reversal of 31486162060 is 6026168413.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (31486162067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46302840 + ... + 46303519.

It is an arithmetic number, because the mean of its divisors is an integer number (2917100340).

Almost surely, 2^31486162060 is an apocalyptic number.

It is an amenable number.

31486162060 is an abundant number, since it is smaller than the sum of its proper divisors (38524246100).

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

31486162060 is a wasteful number, since it uses less digits than its factorization.

31486162060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92606385 (or 92606383 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 31486162060 in words is "thirty-one billion, four hundred eighty-six million, one hundred sixty-two thousand, sixty".