2446345791129 has 48 divisors (see below), whose sum is σ = 3414424066560. Its totient is φ = 1556360002560.

The previous prime is 2446345791119. The next prime is 2446345791137. The reversal of 2446345791129 is 9211975436442.

It is not a de Polignac number, because 2446345791129 - 2⁸ = 2446345790873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2446345791119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 286553749 + ... + 286562285.

It is an arithmetic number, because the mean of its divisors is an integer number (71133834720).

Almost surely, 2^{2446345791129} is an apocalyptic number.

It is an amenable number.

2446345791129 is a deficient number, since it is larger than the sum of its proper divisors (968078275431).

2446345791129 is an equidigital number, since it uses as much as digits as its factorization.

2446345791129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9138 (or 9049 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 57.

The spelling of 2446345791129 in words is "two trillion, four hundred forty-six billion, three hundred forty-five million, seven hundred ninety-one thousand, one hundred twenty-nine".