701378860020 has 48 divisors (see below), whose sum is σ = 1969211989248. Its totient is φ = 186524726400.

The previous prime is 701378859967. The next prime is 701378860031. The reversal of 701378860020 is 20068873107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15903931 + ... + 15947970.

It is an arithmetic number, because the mean of its divisors is an integer number (41025249776).

Almost surely, 2^701378860020 is an apocalyptic number.

It is an amenable number.

701378860020 is an abundant number, since it is smaller than the sum of its proper divisors (1267833129228).

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

701378860020 is a wasteful number, since it uses less digits than its factorization.

701378860020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31852280 (or 31852278 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 42.

The spelling of 701378860020 in words is "seven hundred one billion, three hundred seventy-eight million, eight hundred sixty thousand, twenty".