85732302427120 has 80 divisors (see below), whose sum is σ = 211054484335968. Its totient is φ = 32275426058240.

The previous prime is 85732302427117. The next prime is 85732302427169. The reversal of 85732302427120 is 2172420323758.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×85732302427120² (a number of 29 digits) contains 22 as substring.

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, 269633835 + ... + 269951605.

Almost surely, 2^{85732302427120} is an apocalyptic number.

85732302427120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

85732302427120 is an abundant number, since it is smaller than the sum of its proper divisors (125322181908848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85732302427120 is a wasteful number, since it uses less digits than its factorization.

85732302427120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516178 (or 516172 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 85732302427120 in words is "eighty-five trillion, seven hundred thirty-two billion, three hundred two million, four hundred twenty-seven thousand, one hundred twenty".