800848880405 has 8 divisors (see below), whose sum is σ = 1098307036032. Its totient is φ = 549153517968.

The previous prime is 800848880399. The next prime is 800848880411. The reversal of 800848880405 is 504088848008.

It is an interprime number because it is at equal distance from previous prime (800848880399) and next prime (800848880411).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 800848880405 - 2⁶ = 800848880341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11440698257 + ... + 11440698326.

It is an arithmetic number, because the mean of its divisors is an integer number (137288379504).

Almost surely, 2^800848880405 is an apocalyptic number.

It is an amenable number.

800848880405 is a deficient number, since it is larger than the sum of its proper divisors (297458155627).

800848880405 is a wasteful number, since it uses less digits than its factorization.

800848880405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22881396595.

The product of its (nonzero) digits is 2621440, while the sum is 53.

The spelling of 800848880405 in words is "eight hundred billion, eight hundred forty-eight million, eight hundred eighty thousand, four hundred five".