11222331010003 has 4 divisors (see below), whose sum is σ = 11252417688688. Its totient is φ = 11192244331320.

The previous prime is 11222331009979. The next prime is 11222331010021. The reversal of 11222331010003 is 30001013322211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11222331010003 - 2¹³ = 11222331001811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11222331010043) 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, 15043338783 + ... + 15043339528.

It is an arithmetic number, because the mean of its divisors is an integer number (2813104422172).

Almost surely, 2^{11222331010003} is an apocalyptic number.

11222331010003 is a deficient number, since it is larger than the sum of its proper divisors (30086678685).

11222331010003 is an equidigital number, since it uses as much as digits as its factorization.

11222331010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30086678684.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11222331010003 its reverse (30001013322211), we get a palindrome (41223344332214).

The spelling of 11222331010003 in words is "eleven trillion, two hundred twenty-two billion, three hundred thirty-one million, ten thousand, three".