2290950744497 has 4 divisors (see below), whose sum is σ = 2290958398320. Its totient is φ = 2290943090676.

The previous prime is 2290950744463. The next prime is 2290950744521. The reversal of 2290950744497 is 7944470590922.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2290950744497 - 2²⁴ = 2290933967281 is a prime.

It is a super-2 number, since 2×2290950744497² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2290950744997) 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, 3358847 + ... + 3982932.

It is an arithmetic number, because the mean of its divisors is an integer number (572739599580).

Almost surely, 2^{2290950744497} is an apocalyptic number.

It is an amenable number.

2290950744497 is a deficient number, since it is larger than the sum of its proper divisors (7653823).

2290950744497 is an equidigital number, since it uses as much as digits as its factorization.

2290950744497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7653822.

The product of its (nonzero) digits is 45722880, while the sum is 62.

The spelling of 2290950744497 in words is "two trillion, two hundred ninety billion, nine hundred fifty million, seven hundred forty-four thousand, four hundred ninety-seven".