12453887283 has 8 divisors (see below), whose sum is σ = 16605973200. Its totient is φ = 8302196448.

The previous prime is 12453887261. The next prime is 12453887287. The reversal of 12453887283 is 38278835421.

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

It is not a de Polignac number, because 12453887283 - 2¹² = 12453883187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12453887287) 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, 15088 + ... + 158541.

It is an arithmetic number, because the mean of its divisors is an integer number (2075746650).

Almost surely, 2^12453887283 is an apocalyptic number.

12453887283 is a deficient number, since it is larger than the sum of its proper divisors (4152085917).

12453887283 is a wasteful number, since it uses less digits than its factorization.

12453887283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197541.

The product of its digits is 2580480, while the sum is 51.

The spelling of 12453887283 in words is "twelve billion, four hundred fifty-three million, eight hundred eighty-seven thousand, two hundred eighty-three".