83107582960 has 40 divisors (see below), whose sum is σ = 193314211920. Its totient is φ = 33227707392.

The previous prime is 83107582951. The next prime is 83107582991. The reversal of 83107582960 is 6928570138.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64057 + ... + 412696.

It is an arithmetic number, because the mean of its divisors is an integer number (4832855298).

Almost surely, 2^83107582960 is an apocalyptic number.

83107582960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

83107582960 is an abundant number, since it is smaller than the sum of its proper divisors (110206628960).

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

83107582960 is a wasteful number, since it uses less digits than its factorization.

83107582960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478945 (or 478939 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 83107582960 in words is "eighty-three billion, one hundred seven million, five hundred eighty-two thousand, nine hundred sixty".