2744243117400 has 48 divisors (see below), whose sum is σ = 8507153665800. Its totient is φ = 731798164480.

The previous prime is 2744243117347. The next prime is 2744243117471. The reversal of 2744243117400 is 47113424472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2286868665 + ... + 2286869864.

Almost surely, 2^{2744243117400} is an apocalyptic number.

2744243117400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2744243117400 is an abundant number, since it is smaller than the sum of its proper divisors (5762910548400).

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

2744243117400 is a wasteful number, since it uses less digits than its factorization.

2744243117400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4573738548 (or 4573738539 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 39.

The spelling of 2744243117400 in words is "two trillion, seven hundred forty-four billion, two hundred forty-three million, one hundred seventeen thousand, four hundred".