2245477739296 has 48 divisors (see below), whose sum is σ = 4822799849280. Its totient is φ = 1020645018880.

The previous prime is 2245477739291. The next prime is 2245477739339. The reversal of 2245477739296 is 6929377745422.

It is not an unprimeable number, because it can be changed into a prime (2245477739291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20871690 + ... + 20978998.

It is an arithmetic number, because the mean of its divisors is an integer number (100474996860).

Almost surely, 2^{2245477739296} is an apocalyptic number.

It is an amenable number.

2245477739296 is an abundant number, since it is smaller than the sum of its proper divisors (2577322109984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2245477739296 is a wasteful number, since it uses less digits than its factorization.

2245477739296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166777 (or 166769 counting only the distinct ones).

The product of its digits is 320060160, while the sum is 67.

The spelling of 2245477739296 in words is "two trillion, two hundred forty-five billion, four hundred seventy-seven million, seven hundred thirty-nine thousand, two hundred ninety-six".