111100020201202 has 8 divisors (see below), whose sum is σ = 168178929662700. Its totient is φ = 55040376980304.

The previous prime is 111100020201119. The next prime is 111100020201253. The reversal of 111100020201202 is 202102020001111.

It can be written as a sum of positive squares in 2 ways, for example, as 92572858147441 + 18527162053761 = 9621479^2 + 4304319^2 .

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, 254816559877 + ... + 254816560312.

Almost surely, 2^{111100020201202} is an apocalyptic number.

111100020201202 is a deficient number, since it is larger than the sum of its proper divisors (57078909461498).

111100020201202 is a wasteful number, since it uses less digits than its factorization.

111100020201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509633120300.

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

Adding to 111100020201202 its reverse (202102020001111), we get a palindrome (313202040202313).

The spelling of 111100020201202 in words is "one hundred eleven trillion, one hundred billion, twenty million, two hundred one thousand, two hundred two".