85336437660 has 48 divisors (see below), whose sum is σ = 239002596000. Its totient is φ = 22750614784.

The previous prime is 85336437653. The next prime is 85336437671. The reversal of 85336437660 is 6673463358.

It is a super-3 number, since 3×85336437660³ (a number of 34 digits) contains 333 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, 61066 + ... + 417614.

It is an arithmetic number, because the mean of its divisors is an integer number (4979220750).

Almost surely, 2^85336437660 is an apocalyptic number.

It is an amenable number.

85336437660 is an abundant number, since it is smaller than the sum of its proper divisors (153666158340).

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

85336437660 is a wasteful number, since it uses less digits than its factorization.

85336437660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360550 (or 360548 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 51.

The spelling of 85336437660 in words is "eighty-five billion, three hundred thirty-six million, four hundred thirty-seven thousand, six hundred sixty".