85067312332 has 24 divisors (see below), whose sum is σ = 149807072016. Its totient is φ = 42266131008.

The previous prime is 85067312329. The next prime is 85067312347. The reversal of 85067312332 is 23321376058.

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, 302098 + ... + 511270.

It is an arithmetic number, because the mean of its divisors is an integer number (6241961334).

Almost surely, 2^85067312332 is an apocalyptic number.

It is an amenable number.

85067312332 is a deficient number, since it is larger than the sum of its proper divisors (64739759684).

85067312332 is a wasteful number, since it uses less digits than its factorization.

85067312332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209817 (or 209815 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 85067312332 in words is "eighty-five billion, sixty-seven million, three hundred twelve thousand, three hundred thirty-two".