10011202011 has 12 divisors (see below), whose sum is σ = 15221710920. Its totient is φ = 6322864320.

The previous prime is 10011202007. The next prime is 10011202013. The reversal of 10011202011 is 11020211001.

It is a happy number.

It is not a de Polignac number, because 10011202011 - 2² = 10011202007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10011201984 and 10011202002.

It is not an unprimeable number, because it can be changed into a prime (10011202013) 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 11 ways as a sum of consecutive naturals, for example, 29272350 + ... + 29272691.

It is an arithmetic number, because the mean of its divisors is an integer number (1268475910).

Almost surely, 2^10011202011 is an apocalyptic number.

10011202011 is a deficient number, since it is larger than the sum of its proper divisors (5210508909).

10011202011 is a wasteful number, since it uses less digits than its factorization.

10011202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58545066 (or 58545063 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10011202011 its reverse (11020211001), we get a palindrome (21031413012).

The spelling of 10011202011 in words is "ten billion, eleven million, two hundred two thousand, eleven".