2298420254444 has 12 divisors (see below), whose sum is σ = 4233932047800. Its totient is φ = 1088725383648.

The previous prime is 2298420254437. The next prime is 2298420254461. The reversal of 2298420254444 is 4444520248922.

It is a junction number, because it is equal to n+sod(n) for n = 2298420254392 and 2298420254401.

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, 15121185809 + ... + 15121185960.

It is an arithmetic number, because the mean of its divisors is an integer number (352827670650).

Almost surely, 2^{2298420254444} is an apocalyptic number.

It is an amenable number.

2298420254444 is a deficient number, since it is larger than the sum of its proper divisors (1935511793356).

2298420254444 is a wasteful number, since it uses less digits than its factorization.

2298420254444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30242371792 (or 30242371790 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 50.

The spelling of 2298420254444 in words is "two trillion, two hundred ninety-eight billion, four hundred twenty million, two hundred fifty-four thousand, four hundred forty-four".