11202011010 has 24 divisors (see below), whose sum is σ = 29125228860. Its totient is φ = 2987202912.

The previous prime is 11202011003. The next prime is 11202011027. The reversal of 11202011010 is 1011020211.

It is a happy number.

11202011010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11005478649 + 196532361 = 104907^2 + 14019^2 .

It is a super-2 number, since 2×11202011010² (a number of 21 digits) contains 22 as substring.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11202010983 and 11202011001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62233305 + ... + 62233484.

Almost surely, 2^11202011010 is an apocalyptic number.

11202011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11202011010 is an abundant number, since it is smaller than the sum of its proper divisors (17923217850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11202011010 is a wasteful number, since it uses less digits than its factorization.

11202011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124466802 (or 124466799 counting only the distinct ones).

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

Adding to 11202011010 its reverse (1011020211), we get a palindrome (12213031221).

It can be divided in two parts, 1120201 and 1010, that added together give a palindrome (1121211).

The spelling of 11202011010 in words is "eleven billion, two hundred two million, eleven thousand, ten".