2294705689144 has 16 divisors (see below), whose sum is σ = 4693716182520. Its totient is φ = 1043048040480.

The previous prime is 2294705689139. The next prime is 2294705689151. The reversal of 2294705689144 is 4419865074922.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13038100419 + ... + 13038100594.

Almost surely, 2^{2294705689144} is an apocalyptic number.

It is an amenable number.

2294705689144 is an abundant number, since it is smaller than the sum of its proper divisors (2399010493376).

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

2294705689144 is a wasteful number, since it uses less digits than its factorization.

2294705689144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26076201030 (or 26076201026 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 61.

The spelling of 2294705689144 in words is "two trillion, two hundred ninety-four billion, seven hundred five million, six hundred eighty-nine thousand, one hundred forty-four".