111200002102011 has 8 divisors (see below), whose sum is σ = 148272461012304. Its totient is φ = 74130438963200.

The previous prime is 111200002101983. The next prime is 111200002102067. The reversal of 111200002102011 is 110201200002111.

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

It is a cyclic number.

It is not a de Polignac number, because 111200002102011 - 2¹⁰ = 111200002100987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111200002102711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723853266 + ... + 724006871.

It is an arithmetic number, because the mean of its divisors is an integer number (18534057626538).

Almost surely, 2^{111200002102011} is an apocalyptic number.

111200002102011 is a deficient number, since it is larger than the sum of its proper divisors (37072458910293).

111200002102011 is a wasteful number, since it uses less digits than its factorization.

111200002102011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447885741.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 111200002102011 its reverse (110201200002111), we get a palindrome (221401202104122).

The spelling of 111200002102011 in words is "one hundred eleven trillion, two hundred billion, two million, one hundred two thousand, eleven".