84101717132 has 12 divisors (see below), whose sum is σ = 147420477120. Its totient is φ = 41981580816.

The previous prime is 84101717123. The next prime is 84101717153. The reversal of 84101717132 is 23171710148.

It is a junction number, because it is equal to n+sod(n) for n = 84101717092 and 84101717101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17316707 + ... + 17321562.

It is an arithmetic number, because the mean of its divisors is an integer number (12285039760).

Almost surely, 2^84101717132 is an apocalyptic number.

It is an amenable number.

84101717132 is a deficient number, since it is larger than the sum of its proper divisors (63318759988).

84101717132 is a wasteful number, since it uses less digits than its factorization.

84101717132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34638880 (or 34638878 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 35.

The spelling of 84101717132 in words is "eighty-four billion, one hundred one million, seven hundred seventeen thousand, one hundred thirty-two".