2334421453 has 64 divisors (see below), whose sum is σ = 3278499840. Its totient is φ = 1607703552.

The previous prime is 2334421447. The next prime is 2334421459. The reversal of 2334421453 is 3541244332.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2334421447) and next prime (2334421459).

It is not a de Polignac number, because 2334421453 - 2⁹ = 2334420941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2334421459) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1262976 + ... + 1264822.

It is an arithmetic number, because the mean of its divisors is an integer number (51226560).

Almost surely, 2^2334421453 is an apocalyptic number.

It is an amenable number.

2334421453 is a deficient number, since it is larger than the sum of its proper divisors (944078387).

2334421453 is a wasteful number, since it uses less digits than its factorization.

2334421453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946.

The product of its digits is 34560, while the sum is 31.

The square root of 2334421453 is about 48315.8509497660. The cubic root of 2334421453 is about 1326.5585463248.

Adding to 2334421453 its reverse (3541244332), we get a palindrome (5875665785).

The spelling of 2334421453 in words is "two billion, three hundred thirty-four million, four hundred twenty-one thousand, four hundred fifty-three".