2254041421 has 8 divisors (see below), whose sum is σ = 2376946080. Its totient is φ = 2131563888.

The previous prime is 2254041401. The next prime is 2254041431. The reversal of 2254041421 is 1241404522.

2254041421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2254041421 - 2⁵ = 2254041389 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 (2254041401) 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, 95911 + ... + 117076.

It is an arithmetic number, because the mean of its divisors is an integer number (297118260).

Almost surely, 2^2254041421 is an apocalyptic number.

It is an amenable number.

2254041421 is a deficient number, since it is larger than the sum of its proper divisors (122904659).

2254041421 is a wasteful number, since it uses less digits than its factorization.

2254041421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213563.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2254041421 is about 47476.7461079632. The cubic root of 2254041421 is about 1311.1547848212.

Adding to 2254041421 its reverse (1241404522), we get a palindrome (3495445943).

The spelling of 2254041421 in words is "two billion, two hundred fifty-four million, forty-one thousand, four hundred twenty-one".