12492072583 has 8 divisors (see below), whose sum is σ = 13234477248. Its totient is φ = 11750509824.

The previous prime is 12492072559. The next prime is 12492072589. The reversal of 12492072583 is 38527029421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12492072583 - 2⁹ = 12492072071 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 (12492072589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179791 + ... + 239392.

It is an arithmetic number, because the mean of its divisors is an integer number (1654309656).

Almost surely, 2^12492072583 is an apocalyptic number.

12492072583 is a deficient number, since it is larger than the sum of its proper divisors (742404665).

12492072583 is a wasteful number, since it uses less digits than its factorization.

12492072583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420953.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 12492072583 in words is "twelve billion, four hundred ninety-two million, seventy-two thousand, five hundred eighty-three".