1112001120213 has 16 divisors (see below), whose sum is σ = 1503129108480. Its totient is φ = 731124768816.

The previous prime is 1112001120169. The next prime is 1112001120253. The reversal of 1112001120213 is 3120211002111.

It is a de Polignac number, because none of the positive numbers 2^k-1112001120213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112001120192 and 1112001120201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112001120253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2434645 + ... + 2855082.

It is an arithmetic number, because the mean of its divisors is an integer number (93945569280).

Almost surely, 2^{1112001120213} is an apocalyptic number.

It is an amenable number.

1112001120213 is a deficient number, since it is larger than the sum of its proper divisors (391127988267).

1112001120213 is an equidigital number, since it uses as much as digits as its factorization.

1112001120213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5290696.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1112001120213 its reverse (3120211002111), we get a palindrome (4232212122324).

The spelling of 1112001120213 in words is "one trillion, one hundred twelve billion, one million, one hundred twenty thousand, two hundred thirteen".