2244497277874 has 24 divisors (see below), whose sum is σ = 3416797334160. Its totient is φ = 1105799595768.

The previous prime is 2244497277871. The next prime is 2244497277889. The reversal of 2244497277874 is 4787727944422.

It is not an unprimeable number, because it can be changed into a prime (2244497277871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5006949 + ... + 5436775.

It is an arithmetic number, because the mean of its divisors is an integer number (142366555590).

Almost surely, 2^{2244497277874} is an apocalyptic number.

2244497277874 is a deficient number, since it is larger than the sum of its proper divisors (1172300056286).

2244497277874 is an equidigital number, since it uses as much as digits as its factorization.

2244497277874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430374 (or 430291 counting only the distinct ones).

The product of its digits is 354041856, while the sum is 67.

The spelling of 2244497277874 in words is "two trillion, two hundred forty-four billion, four hundred ninety-seven million, two hundred seventy-seven thousand, eight hundred seventy-four".