2422396799155 has 4 divisors (see below), whose sum is σ = 2906876158992. Its totient is φ = 1937917439320.

The previous prime is 2422396799129. The next prime is 2422396799183. The reversal of 2422396799155 is 5519976932242.

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

It is not a de Polignac number, because 2422396799155 - 2²¹ = 2422394702003 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242239679911 + ... + 242239679920.

It is an arithmetic number, because the mean of its divisors is an integer number (726719039748).

Almost surely, 2^{2422396799155} is an apocalyptic number.

2422396799155 is a deficient number, since it is larger than the sum of its proper divisors (484479359837).

2422396799155 is an equidigital number, since it uses as much as digits as its factorization.

2422396799155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484479359836.

The product of its digits is 73483200, while the sum is 64.

The spelling of 2422396799155 in words is "two trillion, four hundred twenty-two billion, three hundred ninety-six million, seven hundred ninety-nine thousand, one hundred fifty-five".