10111330201 has 4 divisors (see below), whose sum is σ = 11555805952. Its totient is φ = 8666854452.

The previous prime is 10111330199. The next prime is 10111330223. The reversal of 10111330201 is 10203311101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10203311101 = 131 ⋅77887871.

It is a cyclic number.

It is not a de Polignac number, because 10111330201 - 2¹ = 10111330199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10111330291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 722237865 + ... + 722237878.

It is an arithmetic number, because the mean of its divisors is an integer number (2888951488).

Almost surely, 2^10111330201 is an apocalyptic number.

It is an amenable number.

10111330201 is a deficient number, since it is larger than the sum of its proper divisors (1444475751).

10111330201 is an equidigital number, since it uses as much as digits as its factorization.

10111330201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444475750.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10111330201 its reverse (10203311101), we get a palindrome (20314641302).

The spelling of 10111330201 in words is "ten billion, one hundred eleven million, three hundred thirty thousand, two hundred one".