850680336650 has 48 divisors (see below), whose sum is σ = 1626362406144. Its totient is φ = 330804002880.

The previous prime is 850680336647. The next prime is 850680336661. The reversal of 850680336650 is 56633086058.

It is a Harshad number since it is a multiple of its sum of digits (50).

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, 2074559 + ... + 2450541.

It is an arithmetic number, because the mean of its divisors is an integer number (33882550128).

Almost surely, 2^850680336650 is an apocalyptic number.

850680336650 is a deficient number, since it is larger than the sum of its proper divisors (775682069494).

850680336650 is a wasteful number, since it uses less digits than its factorization.

850680336650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377255 (or 377250 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 850680336650 in words is "eight hundred fifty billion, six hundred eighty million, three hundred thirty-six thousand, six hundred fifty".