11000021022103 has 2 divisors, whose sum is σ = 11000021022104. Its totient is φ = 11000021022102.

The previous prime is 11000021022061. The next prime is 11000021022127. The reversal of 11000021022103 is 30122012000011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000021022103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000021022143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500010511051 + 5500010511052.

It is an arithmetic number, because the mean of its divisors is an integer number (5500010511052).

Almost surely, 2^{11000021022103} is an apocalyptic number.

11000021022103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000021022103 is an equidigital number, since it uses as much as digits as its factorization.

11000021022103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11000021022103 its reverse (30122012000011), we get a palindrome (41122033022114).

The spelling of 11000021022103 in words is "eleven trillion, twenty-one million, twenty-two thousand, one hundred three".