2573792267903 has 4 divisors (see below), whose sum is σ = 2575025519760. Its totient is φ = 2572559016048.

The previous prime is 2573792267863. The next prime is 2573792267953. The reversal of 2573792267903 is 3097622973752.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2573792267903 - 2⁸ = 2573792267647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2573792267953) 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, 616622798 + ... + 616626971.

It is an arithmetic number, because the mean of its divisors is an integer number (643756379940).

Almost surely, 2^{2573792267903} is an apocalyptic number.

2573792267903 is a deficient number, since it is larger than the sum of its proper divisors (1233251857).

2573792267903 is a wasteful number, since it uses less digits than its factorization.

2573792267903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233251856.

The product of its (nonzero) digits is 60011280, while the sum is 62.

The spelling of 2573792267903 in words is "two trillion, five hundred seventy-three billion, seven hundred ninety-two million, two hundred sixty-seven thousand, nine hundred three".