23213003102 has 4 divisors (see below), whose sum is σ = 34819504656. Its totient is φ = 11606501550.

The previous prime is 23213003089. The next prime is 23213003119. The reversal of 23213003102 is 20130031232.

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 (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5803250774 + ... + 5803250777.

It is an arithmetic number, because the mean of its divisors is an integer number (8704876164).

Almost surely, 2^23213003102 is an apocalyptic number.

23213003102 is a deficient number, since it is larger than the sum of its proper divisors (11606501554).

23213003102 is a wasteful number, since it uses less digits than its factorization.

23213003102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11606501553.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23213003102 its reverse (20130031232), we get a palindrome (43343034334).

The spelling of 23213003102 in words is "twenty-three billion, two hundred thirteen million, three thousand, one hundred two".