11043021144210 has 64 divisors (see below), whose sum is σ = 29033610762240. Its totient is φ = 2665894777280.

The previous prime is 11043021144193. The next prime is 11043021144271. The reversal of 11043021144210 is 1244112034011.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 69928872 + ... + 70086611.

It is an arithmetic number, because the mean of its divisors is an integer number (453650168160).

Almost surely, 2^{11043021144210} is an apocalyptic number.

11043021144210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11043021144210 is an abundant number, since it is smaller than the sum of its proper divisors (17990589618030).

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

11043021144210 is a wasteful number, since it uses less digits than its factorization.

11043021144210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140015743.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11043021144210 its reverse (1244112034011), we get a palindrome (12287133178221).

The spelling of 11043021144210 in words is "eleven trillion, forty-three billion, twenty-one million, one hundred forty-four thousand, two hundred ten".