111000122010002 has 8 divisors (see below), whose sum is σ = 172241568636300. Its totient is φ = 53586265797904.

The previous prime is 111000122009989. The next prime is 111000122010013. The reversal of 111000122010002 is 200010221000111.

It can be written as a sum of positive squares in 2 ways, for example, as 106434938526361 + 4565183483641 = 10316731^2 + 2136629^2 .

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

It is a super-3 number, since 3×111000122010002³ (a number of 43 digits) contains 333 as substring.

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, 956897603477 + ... + 956897603592.

Almost surely, 2^{111000122010002} is an apocalyptic number.

111000122010002 is a deficient number, since it is larger than the sum of its proper divisors (61241446626298).

111000122010002 is a wasteful number, since it uses less digits than its factorization.

111000122010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913795207100.

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

Adding to 111000122010002 its reverse (200010221000111), we get a palindrome (311010343010113).

The spelling of 111000122010002 in words is "one hundred eleven trillion, one hundred twenty-two million, ten thousand, two".