100112102002 has 16 divisors (see below), whose sum is σ = 163833768000. Its totient is φ = 45501621840.

The previous prime is 100112101987. The next prime is 100112102011. The reversal of 100112102002 is 200201211001.

100112102002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 100112102002.

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, 78499 + ... + 454297.

It is an arithmetic number, because the mean of its divisors is an integer number (10239610500).

Almost surely, 2^100112102002 is an apocalyptic number.

100112102002 is a deficient number, since it is larger than the sum of its proper divisors (63721665998).

100112102002 is a wasteful number, since it uses less digits than its factorization.

100112102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387921.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100112102002 its reverse (200201211001), we get a palindrome (300313313003).

The spelling of 100112102002 in words is "one hundred billion, one hundred twelve million, one hundred two thousand, two".