1222053441 has 8 divisors (see below), whose sum is σ = 1862176704. Its totient is φ = 698316240.

The previous prime is 1222053409. The next prime is 1222053451. The reversal of 1222053441 is 1443502221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1222053441 - 2⁵ = 1222053409 is a prime.

It is a super-2 number, since 2×1222053441² = 2986829225319880962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1222053451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29096490 + ... + 29096531.

It is an arithmetic number, because the mean of its divisors is an integer number (232772088).

Almost surely, 2^1222053441 is an apocalyptic number.

It is an amenable number.

1222053441 is a deficient number, since it is larger than the sum of its proper divisors (640123263).

1222053441 is an equidigital number, since it uses as much as digits as its factorization.

1222053441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58193031.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1222053441 is about 34957.8809569459. The cubic root of 1222053441 is about 1069.1288921362.

Adding to 1222053441 its reverse (1443502221), we get a palindrome (2665555662).

The spelling of 1222053441 in words is "one billion, two hundred twenty-two million, fifty-three thousand, four hundred forty-one".