11021422010 has 16 divisors (see below), whose sum is σ = 19949392800. Its totient is φ = 4383939216.

The previous prime is 11021422007. The next prime is 11021422021. The reversal of 11021422010 is 1022412011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3076820 + ... + 3080399.

It is an arithmetic number, because the mean of its divisors is an integer number (1246837050).

Almost surely, 2^11021422010 is an apocalyptic number.

11021422010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11021422010 is a deficient number, since it is larger than the sum of its proper divisors (8927970790).

11021422010 is a wasteful number, since it uses less digits than its factorization.

11021422010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6157405.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11021422010 its reverse (1022412011), we get a palindrome (12043834021).

Subtracting from 11021422010 its reverse (1022412011), we obtain a palindrome (9999009999).

The spelling of 11021422010 in words is "eleven billion, twenty-one million, four hundred twenty-two thousand, ten".