1452241010399 has 2 divisors, whose sum is σ = 1452241010400. Its totient is φ = 1452241010398.

The previous prime is 1452241010377. The next prime is 1452241010483. The reversal of 1452241010399 is 9930101422541.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (9930101422541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1452241010399 - 2¹² = 1452241006303 is a prime.

It is a super-2 number, since 2×1452241010399² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1452241010599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726120505199 + 726120505200.

It is an arithmetic number, because the mean of its divisors is an integer number (726120505200).

Almost surely, 2^{1452241010399} is an apocalyptic number.

1452241010399 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452241010399 is an equidigital number, since it uses as much as digits as its factorization.

1452241010399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 1452241010399 in words is "one trillion, four hundred fifty-two billion, two hundred forty-one million, ten thousand, three hundred ninety-nine".