102111104302 has 16 divisors (see below), whose sum is σ = 154626744960. Its totient is φ = 50569032888.

The previous prime is 102111104287. The next prime is 102111104341. The reversal of 102111104302 is 203401111201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1195423 + ... + 1277989.

It is an arithmetic number, because the mean of its divisors is an integer number (9664171560).

Almost surely, 2^102111104302 is an apocalyptic number.

102111104302 is a deficient number, since it is larger than the sum of its proper divisors (52515640658).

102111104302 is a wasteful number, since it uses less digits than its factorization.

102111104302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88455.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102111104302 its reverse (203401111201), we get a palindrome (305512215503).

The spelling of 102111104302 in words is "one hundred two billion, one hundred eleven million, one hundred four thousand, three hundred two".