11122233230010 has 384 divisors, whose sum is σ = 33071566256640. Its totient is φ = 2343745437696.

The previous prime is 11122233229999. The next prime is 11122233230029. The reversal of 11122233230010 is 1003233222111.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2280545692 + ... + 2280550568.

It is an arithmetic number, because the mean of its divisors is an integer number (86123870460).

Almost surely, 2^{11122233230010} is an apocalyptic number.

11122233230010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11122233230010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16535783128320).

11122233230010 is an abundant number, since it is smaller than the sum of its proper divisors (21949333026630).

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

11122233230010 is a wasteful number, since it uses less digits than its factorization.

11122233230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5690 (or 5673 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11122233230010 its reverse (1003233222111), we get a palindrome (12125466452121).

The spelling of 11122233230010 in words is "eleven trillion, one hundred twenty-two billion, two hundred thirty-three million, two hundred thirty thousand, ten".