85463838702 has 48 divisors (see below), whose sum is σ = 210788293248. Its totient is φ = 24772125840.

The previous prime is 85463838683. The next prime is 85463838773. The reversal of 85463838702 is 20783836458.

85463838702 is a `hidden beast` number, since 85 + 463 + 8 + 38 + 70 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9378828 + ... + 9387935.

It is an arithmetic number, because the mean of its divisors is an integer number (4391422776).

Almost surely, 2^85463838702 is an apocalyptic number.

85463838702 is an abundant number, since it is smaller than the sum of its proper divisors (125324454546).

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

85463838702 is a wasteful number, since it uses less digits than its factorization.

85463838702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18766805 (or 18766802 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 85463838702 in words is "eighty-five billion, four hundred sixty-three million, eight hundred thirty-eight thousand, seven hundred two".