2242355410421 has 8 divisors (see below), whose sum is σ = 2604703240704. Its totient is φ = 1890510415920.

The previous prime is 2242355410381. The next prime is 2242355410441. The reversal of 2242355410421 is 1240145532422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2242355410421 - 2³⁸ = 1967477503477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242355410441) 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, 2625708485 + ... + 2625709338.

It is an arithmetic number, because the mean of its divisors is an integer number (325587905088).

Almost surely, 2^{2242355410421} is an apocalyptic number.

It is an amenable number.

2242355410421 is a deficient number, since it is larger than the sum of its proper divisors (362347830283).

2242355410421 is an equidigital number, since it uses as much as digits as its factorization.

2242355410421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251417891.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 2242355410421 in words is "two trillion, two hundred forty-two billion, three hundred fifty-five million, four hundred ten thousand, four hundred twenty-one".