31084339964088 has 64 divisors (see below), whose sum is σ = 79152530123520. Its totient is φ = 10170508409600.

The previous prime is 31084339964077. The next prime is 31084339964123. The reversal of 31084339964088 is 88046993348013.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 39793773 + ... + 40567388.

It is an arithmetic number, because the mean of its divisors is an integer number (1236758283180).

Almost surely, 2^{31084339964088} is an apocalyptic number.

It is an amenable number.

31084339964088 is an abundant number, since it is smaller than the sum of its proper divisors (48068190159432).

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

31084339964088 is a wasteful number, since it uses less digits than its factorization.

31084339964088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80361468 (or 80361464 counting only the distinct ones).

The product of its (nonzero) digits is 107495424, while the sum is 66.

The spelling of 31084339964088 in words is "thirty-one trillion, eighty-four billion, three hundred thirty-nine million, nine hundred sixty-four thousand, eighty-eight".