11224470720441 has 16 divisors (see below), whose sum is σ = 16326648492480. Its totient is φ = 6802648849920.

The previous prime is 11224470720389. The next prime is 11224470720457. The reversal of 11224470720441 is 14402707442211.

It is not a de Polignac number, because 11224470720441 - 2⁹ = 11224470719929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11224470720441.

It is not an unprimeable number, because it can be changed into a prime (11224470720041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2388925 + ... + 5306213.

It is an arithmetic number, because the mean of its divisors is an integer number (1020415530780).

Almost surely, 2^{11224470720441} is an apocalyptic number.

11224470720441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11224470720441 is a deficient number, since it is larger than the sum of its proper divisors (5102177772039).

11224470720441 is a wasteful number, since it uses less digits than its factorization.

11224470720441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033896.

The product of its (nonzero) digits is 100352, while the sum is 39.

It can be divided in two parts, 11224470 and 720441, that added together give a palindrome (11944911).

The spelling of 11224470720441 in words is "eleven trillion, two hundred twenty-four billion, four hundred seventy million, seven hundred twenty thousand, four hundred forty-one".