791323211203 has 8 divisors (see below), whose sum is σ = 919697679360. Its totient is φ = 666780816840.

The previous prime is 791323211191. The next prime is 791323211221. The reversal of 791323211203 is 302112323197.

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 791323211203 - 2⁵ = 791323211171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (791323214203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958018003 + ... + 958018828.

It is an arithmetic number, because the mean of its divisors is an integer number (114962209920).

Almost surely, 2^791323211203 is an apocalyptic number.

791323211203 is a deficient number, since it is larger than the sum of its proper divisors (128374468157).

791323211203 is a wasteful number, since it uses less digits than its factorization.

791323211203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916036897.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 791323211203 in words is "seven hundred ninety-one billion, three hundred twenty-three million, two hundred eleven thousand, two hundred three".