76535580112 has 40 divisors (see below), whose sum is σ = 149142954240. Its totient is φ = 38047693440.

The previous prime is 76535580001. The next prime is 76535580127. The reversal of 76535580112 is 21108553567.

It is a happy number.

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, 2001589 + ... + 2039467.

It is an arithmetic number, because the mean of its divisors is an integer number (3728573856).

Almost surely, 2^76535580112 is an apocalyptic number.

It is an amenable number.

76535580112 is a deficient number, since it is larger than the sum of its proper divisors (72607374128).

76535580112 is a wasteful number, since it uses less digits than its factorization.

76535580112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38611 (or 38605 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 43.

The spelling of 76535580112 in words is "seventy-six billion, five hundred thirty-five million, five hundred eighty thousand, one hundred twelve".