2508383140223 has 4 divisors (see below), whose sum is σ = 2523771994008. Its totient is φ = 2492994286440.

The previous prime is 2508383140199. The next prime is 2508383140229. The reversal of 2508383140223 is 3220413838052.

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 2508383140223 - 2⁸ = 2508383139967 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 (2508383140229) 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, 7694426648 + ... + 7694426973.

It is an arithmetic number, because the mean of its divisors is an integer number (630942998502).

Almost surely, 2^{2508383140223} is an apocalyptic number.

2508383140223 is a deficient number, since it is larger than the sum of its proper divisors (15388853785).

2508383140223 is a wasteful number, since it uses less digits than its factorization.

2508383140223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15388853784.

The product of its (nonzero) digits is 276480, while the sum is 41.

Adding to 2508383140223 its reverse (3220413838052), we get a palindrome (5728796978275).

The spelling of 2508383140223 in words is "two trillion, five hundred eight billion, three hundred eighty-three million, one hundred forty thousand, two hundred twenty-three".