111213331200001 has 8 divisors (see below), whose sum is σ = 116559921155904. Its totient is φ = 105909343554960.

The previous prime is 111213331199963. The next prime is 111213331200031. The reversal of 111213331200001 is 100002133312111.

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 111213331200001 - 2¹¹ = 111213331197953 is a prime.

It is a super-2 number, since 2×111213331200001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111213331200031) 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, 10650572370 + ... + 10650582811.

It is an arithmetic number, because the mean of its divisors is an integer number (14569990144488).

Almost surely, 2^{111213331200001} is an apocalyptic number.

It is an amenable number.

111213331200001 is a deficient number, since it is larger than the sum of its proper divisors (5346589955903).

111213331200001 is a wasteful number, since it uses less digits than its factorization.

111213331200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21301155431.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 111213331200001 its reverse (100002133312111), we get a palindrome (211215464512112).

The spelling of 111213331200001 in words is "one hundred eleven trillion, two hundred thirteen billion, three hundred thirty-one million, two hundred thousand, one".