790451382251 has 4 divisors (see below), whose sum is σ = 832054086600. Its totient is φ = 748848677904.

The previous prime is 790451382239. The next prime is 790451382257. The reversal of 790451382251 is 152283154097.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 790451382251 - 2¹⁰ = 790451381227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 790451382196 and 790451382205.

It is not an unprimeable number, because it can be changed into a prime (790451382257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20801352146 + ... + 20801352183.

It is an arithmetic number, because the mean of its divisors is an integer number (208013521650).

Almost surely, 2^790451382251 is an apocalyptic number.

790451382251 is a deficient number, since it is larger than the sum of its proper divisors (41602704349).

790451382251 is a wasteful number, since it uses less digits than its factorization.

790451382251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41602704348.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 790451382251 in words is "seven hundred ninety billion, four hundred fifty-one million, three hundred eighty-two thousand, two hundred fifty-one".