23245014502 has 4 divisors (see below), whose sum is σ = 34867521756. Its totient is φ = 11622507250.

The previous prime is 23245014491. The next prime is 23245014511. The reversal of 23245014502 is 20541054232.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5811253624 + ... + 5811253627.

It is an arithmetic number, because the mean of its divisors is an integer number (8716880439).

Almost surely, 2^23245014502 is an apocalyptic number.

23245014502 is a deficient number, since it is larger than the sum of its proper divisors (11622507254).

23245014502 is a wasteful number, since it uses less digits than its factorization.

23245014502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11622507253.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 23245014502 its reverse (20541054232), we get a palindrome (43786068734).

The spelling of 23245014502 in words is "twenty-three billion, two hundred forty-five million, fourteen thousand, five hundred two".