112102102102 has 8 divisors (see below), whose sum is σ = 173577448512. Its totient is φ = 54242952600.

The previous prime is 112102102093. The next prime is 112102102127. The reversal of 112102102102 is 201201201211.

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, 904049149 + ... + 904049272.

It is an arithmetic number, because the mean of its divisors is an integer number (21697181064).

Almost surely, 2^112102102102 is an apocalyptic number.

112102102102 is a deficient number, since it is larger than the sum of its proper divisors (61475346410).

112102102102 is a wasteful number, since it uses less digits than its factorization.

112102102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808098454.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112102102102 its reverse (201201201211), we get a palindrome (313303303313).

The spelling of 112102102102 in words is "one hundred twelve billion, one hundred two million, one hundred two thousand, one hundred two".