11011222201010 has 8 divisors (see below), whose sum is σ = 19820199961836. Its totient is φ = 4404488880400.

The previous prime is 11011222200989. The next prime is 11011222201013. The reversal of 11011222201010 is 1010222211011.

It can be written as a sum of positive squares in 2 ways, for example, as 10013307113161 + 997915087849 = 3164381^2 + 998957^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11011222201013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550561110041 + ... + 550561110060.

Almost surely, 2^{11011222201010} is an apocalyptic number.

11011222201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11011222201010 is a deficient number, since it is larger than the sum of its proper divisors (8808977760826).

11011222201010 is a wasteful number, since it uses less digits than its factorization.

11011222201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101122220108.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11011222201010 its reverse (1010222211011), we get a palindrome (12021444412021).

The spelling of 11011222201010 in words is "eleven trillion, eleven billion, two hundred twenty-two million, two hundred one thousand, ten".