11102201012003 has 2 divisors, whose sum is σ = 11102201012004. Its totient is φ = 11102201012002.

The previous prime is 11102201011999. The next prime is 11102201012009. The reversal of 11102201012003 is 30021010220111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11102201012003 - 2² = 11102201011999 is a prime.

It is not a weakly prime, because it can be changed into another prime (11102201012009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551100506001 + 5551100506002.

It is an arithmetic number, because the mean of its divisors is an integer number (5551100506002).

Almost surely, 2^{11102201012003} is an apocalyptic number.

11102201012003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102201012003 is an equidigital number, since it uses as much as digits as its factorization.

11102201012003 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 14.

Adding to 11102201012003 its reverse (30021010220111), we get a palindrome (41123211232114).

The spelling of 11102201012003 in words is "eleven trillion, one hundred two billion, two hundred one million, twelve thousand, three".