803680775070 has 64 divisors (see below), whose sum is σ = 2043412448256. Its totient is φ = 201597719040.

The previous prime is 803680775063. The next prime is 803680775099. The reversal of 803680775070 is 70577086308.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 503487 + ... + 1364133.

It is an arithmetic number, because the mean of its divisors is an integer number (31928319504).

Almost surely, 2^803680775070 is an apocalyptic number.

803680775070 is an abundant number, since it is smaller than the sum of its proper divisors (1239731673186).

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

803680775070 is a wasteful number, since it uses less digits than its factorization.

803680775070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862505.

The product of its (nonzero) digits is 1975680, while the sum is 51.

The spelling of 803680775070 in words is "eight hundred three billion, six hundred eighty million, seven hundred seventy-five thousand, seventy".