67983591032 has 32 divisors (see below), whose sum is σ = 145708571520. Its totient is φ = 29129935200.

The previous prime is 67983591031. The next prime is 67983591043. The reversal of 67983591032 is 23019538976.

67983591032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67983591031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162683 + ... + 403029.

It is an arithmetic number, because the mean of its divisors is an integer number (4553392860).

Almost surely, 2^67983591032 is an apocalyptic number.

It is an amenable number.

67983591032 is an abundant number, since it is smaller than the sum of its proper divisors (77724980488).

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

67983591032 is a wasteful number, since it uses less digits than its factorization.

67983591032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245411 (or 245407 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 67983591032 in words is "sixty-seven billion, nine hundred eighty-three million, five hundred ninety-one thousand, thirty-two".