85036667132 has 48 divisors (see below), whose sum is σ = 154577203200. Its totient is φ = 40902176640.

The previous prime is 85036667059. The next prime is 85036667161. The reversal of 85036667132 is 23176663058.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10866173 + ... + 10873995.

It is an arithmetic number, because the mean of its divisors is an integer number (3220358400).

Almost surely, 2^85036667132 is an apocalyptic number.

85036667132 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

85036667132 is a deficient number, since it is larger than the sum of its proper divisors (69540536068).

85036667132 is a wasteful number, since it uses less digits than its factorization.

85036667132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8786 (or 8784 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 85036667132 in words is "eighty-five billion, thirty-six million, six hundred sixty-seven thousand, one hundred thirty-two".