2289367997712 has 120 divisors (see below), whose sum is σ = 6423801945600. Its totient is φ = 761128752384.

The previous prime is 2289367997687. The next prime is 2289367997773. The reversal of 2289367997712 is 2177997639822.

2289367997712 is a `hidden beast` number, since 22 + 89 + 367 + 99 + 77 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265306614 + ... + 265315242.

It is an arithmetic number, because the mean of its divisors is an integer number (53531682880).

Almost surely, 2^{2289367997712} is an apocalyptic number.

It is an amenable number.

2289367997712 is an abundant number, since it is smaller than the sum of its proper divisors (4134433947888).

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

2289367997712 is a wasteful number, since it uses less digits than its factorization.

2289367997712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13245 (or 13236 counting only the distinct ones).

The product of its digits is 288054144, while the sum is 72.

The spelling of 2289367997712 in words is "two trillion, two hundred eighty-nine billion, three hundred sixty-seven million, nine hundred ninety-seven thousand, seven hundred twelve".