31413066592 has 24 divisors (see below), whose sum is σ = 64533366576. Its totient is φ = 15023640192.

The previous prime is 31413066589. The next prime is 31413066611. The reversal of 31413066592 is 29566031413.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21339663 + ... + 21341134.

It is an arithmetic number, because the mean of its divisors is an integer number (2688890274).

Almost surely, 2^31413066592 is an apocalyptic number.

31413066592 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

31413066592 is an abundant number, since it is smaller than the sum of its proper divisors (33120299984).

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

31413066592 is a wasteful number, since it uses less digits than its factorization.

31413066592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42680830 (or 42680822 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 31413066592 in words is "thirty-one billion, four hundred thirteen million, sixty-six thousand, five hundred ninety-two".