11024220111254 has 16 divisors (see below), whose sum is σ = 18900470227200. Its totient is φ = 4724213967144.

The previous prime is 11024220111187. The next prime is 11024220111379. The reversal of 11024220111254 is 45211102242011.

It is a super-2 number, since 2×11024220111254² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37497914 + ... + 37790765.

It is an arithmetic number, because the mean of its divisors is an integer number (1181279389200).

Almost surely, 2^{11024220111254} is an apocalyptic number.

11024220111254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11024220111254 is a deficient number, since it is larger than the sum of its proper divisors (7876250115946).

11024220111254 is a wasteful number, since it uses less digits than its factorization.

11024220111254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75299147.

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 11024220111254 its reverse (45211102242011), we get a palindrome (56235322353265).

The spelling of 11024220111254 in words is "eleven trillion, twenty-four billion, two hundred twenty million, one hundred eleven thousand, two hundred fifty-four".