200023102102 has 16 divisors (see below), whose sum is σ = 302984915472. Its totient is φ = 99029032960.

The previous prime is 200023102087. The next prime is 200023102109. The reversal of 200023102102 is 201201320002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200023102109) 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, 220758 + ... + 669910.

It is an arithmetic number, because the mean of its divisors is an integer number (18936557217).

Almost surely, 2^200023102102 is an apocalyptic number.

200023102102 is a deficient number, since it is larger than the sum of its proper divisors (102961813370).

200023102102 is a wasteful number, since it uses less digits than its factorization.

200023102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451343.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 200023102102 its reverse (201201320002), we get a palindrome (401224422104).

The spelling of 200023102102 in words is "two hundred billion, twenty-three million, one hundred two thousand, one hundred two".