23210213102 has 8 divisors (see below), whose sum is σ = 34826845536. Its totient is φ = 11601264592.

The previous prime is 23210213057. The next prime is 23210213111. The reversal of 23210213102 is 20131201232.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1913423 + ... + 1925514.

It is an arithmetic number, because the mean of its divisors is an integer number (4353355692).

Almost surely, 2^23210213102 is an apocalyptic number.

23210213102 is a deficient number, since it is larger than the sum of its proper divisors (11616632434).

23210213102 is a wasteful number, since it uses less digits than its factorization.

23210213102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841962.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23210213102 its reverse (20131201232), we get a palindrome (43341414334).

The spelling of 23210213102 in words is "twenty-three billion, two hundred ten million, two hundred thirteen thousand, one hundred two".