111102010020002 has 8 divisors (see below), whose sum is σ = 166653328907712. Its totient is φ = 55550900384100.

The previous prime is 111102010019983. The next prime is 111102010020011. The reversal of 111102010020002 is 200020010201111.

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

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, 50978774 + ... + 53113457.

It is an arithmetic number, because the mean of its divisors is an integer number (20831666113464).

Almost surely, 2^{111102010020002} is an apocalyptic number.

111102010020002 is a deficient number, since it is larger than the sum of its proper divisors (55551318887710).

111102010020002 is a wasteful number, since it uses less digits than its factorization.

111102010020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104625904.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 111102010020002 its reverse (200020010201111), we get a palindrome (311122020221113).

The spelling of 111102010020002 in words is "one hundred eleven trillion, one hundred two billion, ten million, twenty thousand, two".