2506046445299 has 2 divisors, whose sum is σ = 2506046445300. Its totient is φ = 2506046445298.

The previous prime is 2506046445293. The next prime is 2506046445341. The reversal of 2506046445299 is 9925446406052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2506046445299 - 2²⁴ = 2506029668083 is a prime.

It is not a weakly prime, because it can be changed into another prime (2506046445293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253023222649 + 1253023222650.

It is an arithmetic number, because the mean of its divisors is an integer number (1253023222650).

Almost surely, 2^{2506046445299} is an apocalyptic number.

2506046445299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2506046445299 is an equidigital number, since it uses as much as digits as its factorization.

2506046445299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 2506046445299 in words is "two trillion, five hundred six billion, forty-six million, four hundred forty-five thousand, two hundred ninety-nine".