111110000020202 has 8 divisors (see below), whose sum is σ = 166665339300000. Its totient is φ = 55554886920204.

The previous prime is 111110000020199. The next prime is 111110000020307. The reversal of 111110000020202 is 202020000011111.

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, 55311452 + ... + 57285047.

It is an arithmetic number, because the mean of its divisors is an integer number (20833167412500).

Almost surely, 2^{111110000020202} is an apocalyptic number.

111110000020202 is a deficient number, since it is larger than the sum of its proper divisors (55555339279798).

111110000020202 is a wasteful number, since it uses less digits than its factorization.

111110000020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113089900.

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

Adding to 111110000020202 its reverse (202020000011111), we get a palindrome (313130000031313).

Subtracting 111110000020202 from its reverse (202020000011111), we obtain a palindrome (90909999990909).

The spelling of 111110000020202 in words is "one hundred eleven trillion, one hundred ten billion, twenty thousand, two hundred two".