1113331002213 has 4 divisors (see below), whose sum is σ = 1484441336288. Its totient is φ = 742220668140.

The previous prime is 1113331002193. The next prime is 1113331002281. The reversal of 1113331002213 is 3122001333111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1113331002213 - 2⁸ = 1113331001957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1113331002213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113331002713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185555167033 + ... + 185555167038.

It is an arithmetic number, because the mean of its divisors is an integer number (371110334072).

Almost surely, 2^{1113331002213} is an apocalyptic number.

It is an amenable number.

1113331002213 is a deficient number, since it is larger than the sum of its proper divisors (371110334075).

1113331002213 is an equidigital number, since it uses as much as digits as its factorization.

1113331002213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371110334074.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1113331002213 its reverse (3122001333111), we get a palindrome (4235332335324).

The spelling of 1113331002213 in words is "one trillion, one hundred thirteen billion, three hundred thirty-one million, two thousand, two hundred thirteen".