112333222221201 has 6 divisors (see below), whose sum is σ = 162259098763970. Its totient is φ = 74888814814128.

The previous prime is 112333222221109. The next prime is 112333222221217. The reversal of 112333222221201 is 102122222333211.

112333222221201 is a `hidden beast` number, since 1 + 1 + 233 + 3 + 2 + 2 + 2 + 221 + 201 = 666.

It can be written as a sum of positive squares in only one way, i.e., 71998211750976 + 40335010470225 = 8485176^2 + 6350985^2 .

It is a de Polignac number, because none of the positive numbers 2^k-112333222221201 is a prime.

It is a super-2 number, since 2×112333222221201² (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 (112333222221271) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6240734567836 + ... + 6240734567853.

Almost surely, 2^{112333222221201} is an apocalyptic number.

It is an amenable number.

112333222221201 is a deficient number, since it is larger than the sum of its proper divisors (49925876542769).

112333222221201 is a wasteful number, since it uses less digits than its factorization.

112333222221201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12481469135695 (or 12481469135692 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 112333222221201 its reverse (102122222333211), we get a palindrome (214455444554412).

The spelling of 112333222221201 in words is "one hundred twelve trillion, three hundred thirty-three billion, two hundred twenty-two million, two hundred twenty-one thousand, two hundred one".