2583976317853 has 16 divisors (see below), whose sum is σ = 2995461444096. Its totient is φ = 2183115957120.

The previous prime is 2583976317833. The next prime is 2583976317869. The reversal of 2583976317853 is 3587136793852.

It is not a de Polignac number, because 2583976317853 - 2²⁵ = 2583942763421 is a prime.

It is a super-2 number, since 2×2583976317853² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2583976317833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 788278 + ... + 2406103.

It is an arithmetic number, because the mean of its divisors is an integer number (187216340256).

Almost surely, 2^{2583976317853} is an apocalyptic number.

It is an amenable number.

2583976317853 is a deficient number, since it is larger than the sum of its proper divisors (411485126243).

2583976317853 is a wasteful number, since it uses less digits than its factorization.

2583976317853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196044.

The product of its digits is 228614400, while the sum is 67.

The spelling of 2583976317853 in words is "two trillion, five hundred eighty-three billion, nine hundred seventy-six million, three hundred seventeen thousand, eight hundred fifty-three".