11022212010 has 32 divisors (see below), whose sum is σ = 26496506880. Its totient is φ = 2934456768.

The previous prime is 11022211969. The next prime is 11022212039. The reversal of 11022212010 is 1021222011.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281290 + ... + 318069.

It is an arithmetic number, because the mean of its divisors is an integer number (828015840).

Almost surely, 2^11022212010 is an apocalyptic number.

11022212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11022212010 is an abundant number, since it is smaller than the sum of its proper divisors (15474294870).

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

11022212010 is a wasteful number, since it uses less digits than its factorization.

11022212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599982.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11022212010 its reverse (1021222011), we get a palindrome (12043434021).

The spelling of 11022212010 in words is "eleven billion, twenty-two million, two hundred twelve thousand, ten".