2454421004351 has 2 divisors, whose sum is σ = 2454421004352. Its totient is φ = 2454421004350.

The previous prime is 2454421004323. The next prime is 2454421004401. The reversal of 2454421004351 is 1534001244542.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2454421004351 - 2¹⁰ = 2454421003327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2454421004851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227210502175 + 1227210502176.

It is an arithmetic number, because the mean of its divisors is an integer number (1227210502176).

Almost surely, 2^{2454421004351} is an apocalyptic number.

2454421004351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2454421004351 is an equidigital number, since it uses as much as digits as its factorization.

2454421004351 is an odious number, because the sum of its binary digits is odd.

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

Adding to 2454421004351 its reverse (1534001244542), we get a palindrome (3988422248893).

The spelling of 2454421004351 in words is "two trillion, four hundred fifty-four billion, four hundred twenty-one million, four thousand, three hundred fifty-one".