2757894693854 has 16 divisors (see below), whose sum is σ = 4142974835328. Its totient is φ = 1376904237912.

The previous prime is 2757894693823. The next prime is 2757894693893. The reversal of 2757894693854 is 4583964987572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4514477 + ... + 5088839.

It is an arithmetic number, because the mean of its divisors is an integer number (258935927208).

Almost surely, 2^{2757894693854} is an apocalyptic number.

2757894693854 is a deficient number, since it is larger than the sum of its proper divisors (1385080141474).

2757894693854 is a wasteful number, since it uses less digits than its factorization.

2757894693854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577919.

The product of its digits is 3657830400, while the sum is 77.

The spelling of 2757894693854 in words is "two trillion, seven hundred fifty-seven billion, eight hundred ninety-four million, six hundred ninety-three thousand, eight hundred fifty-four".