2421452235119 has 2 divisors, whose sum is σ = 2421452235120. Its totient is φ = 2421452235118.

The previous prime is 2421452235109. The next prime is 2421452235143. The reversal of 2421452235119 is 9115322541242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2421452235119 - 2¹⁶ = 2421452169583 is a prime.

It is a super-2 number, since 2×2421452235119² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2421452235109) 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, 1210726117559 + 1210726117560.

It is an arithmetic number, because the mean of its divisors is an integer number (1210726117560).

Almost surely, 2^{2421452235119} is an apocalyptic number.

2421452235119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2421452235119 is an equidigital number, since it uses as much as digits as its factorization.

2421452235119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 41.

The spelling of 2421452235119 in words is "two trillion, four hundred twenty-one billion, four hundred fifty-two million, two hundred thirty-five thousand, one hundred nineteen".