11142223003 has 2 divisors, whose sum is σ = 11142223004. Its totient is φ = 11142223002.

The previous prime is 11142222997. The next prime is 11142223009. The reversal of 11142223003 is 30032224111.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (11142222997) and next prime (11142223009).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11142223003 is a prime.

It is not a weakly prime, because it can be changed into another prime (11142223009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5571111501 + 5571111502.

It is an arithmetic number, because the mean of its divisors is an integer number (5571111502).

Almost surely, 2^11142223003 is an apocalyptic number.

11142223003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11142223003 is an equidigital number, since it uses as much as digits as its factorization.

11142223003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11142223003 its reverse (30032224111), we get a palindrome (41174447114).

The spelling of 11142223003 in words is "eleven billion, one hundred forty-two million, two hundred twenty-three thousand, three".