10011011203 has 2 divisors, whose sum is σ = 10011011204. Its totient is φ = 10011011202.

The previous prime is 10011011201. The next prime is 10011011237. The reversal of 10011011203 is 30211011001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10011011203 - 2¹ = 10011011201 is a prime.

Together with 10011011201, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10011011203.

It is not a weakly prime, because it can be changed into another prime (10011011201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005505601 + 5005505602.

It is an arithmetic number, because the mean of its divisors is an integer number (5005505602).

Almost surely, 2^10011011203 is an apocalyptic number.

10011011203 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011011203 is an equidigital number, since it uses as much as digits as its factorization.

10011011203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10011011203 its reverse (30211011001), we get a palindrome (40222022204).

The spelling of 10011011203 in words is "ten billion, eleven million, eleven thousand, two hundred three".