83130980522 has 16 divisors (see below), whose sum is σ = 125837209152. Its totient is φ = 41185462080.

The previous prime is 83130980507. The next prime is 83130980533. The reversal of 83130980522 is 22508903138.

It is a self number, because there is not a number n which added to its sum of digits gives 83130980522.

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, 736283 + ... + 841649.

It is an arithmetic number, because the mean of its divisors is an integer number (7864825572).

Almost surely, 2^83130980522 is an apocalyptic number.

83130980522 is a deficient number, since it is larger than the sum of its proper divisors (42706228630).

83130980522 is a wasteful number, since it uses less digits than its factorization.

83130980522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108973.

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 83130980522 in words is "eighty-three billion, one hundred thirty million, nine hundred eighty thousand, five hundred twenty-two".