2757243074792 has 16 divisors (see below), whose sum is σ = 5441927121600. Its totient is φ = 1306062509040.

The previous prime is 2757243074791. The next prime is 2757243074851. The reversal of 2757243074792 is 2974703427572.

It is not an unprimeable number, because it can be changed into a prime (2757243074791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9069878384 + ... + 9069878687.

It is an arithmetic number, because the mean of its divisors is an integer number (340120445100).

Almost surely, 2^{2757243074792} is an apocalyptic number.

It is an amenable number.

2757243074792 is a deficient number, since it is larger than the sum of its proper divisors (2684684046808).

2757243074792 is a wasteful number, since it uses less digits than its factorization.

2757243074792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18139757096 (or 18139757092 counting only the distinct ones).

The product of its (nonzero) digits is 41489280, while the sum is 59.

The spelling of 2757243074792 in words is "two trillion, seven hundred fifty-seven billion, two hundred forty-three million, seventy-four thousand, seven hundred ninety-two".