22641041355 has 8 divisors (see below), whose sum is σ = 36225666192. Its totient is φ = 12075222048.

The previous prime is 22641041329. The next prime is 22641041359. The reversal of 22641041355 is 55314014622.

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

It is not a de Polignac number, because 22641041355 - 2¹¹ = 22641039307 is a prime.

It is a super-4 number, since 4×22641041355⁴ (a number of 43 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (22641041359) by changing a digit.

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, 754701364 + ... + 754701393.

It is an arithmetic number, because the mean of its divisors is an integer number (4528208274).

Almost surely, 2^22641041355 is an apocalyptic number.

22641041355 is a deficient number, since it is larger than the sum of its proper divisors (13584624837).

22641041355 is a wasteful number, since it uses less digits than its factorization.

22641041355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509402765.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 22641041355 its reverse (55314014622), we get a palindrome (77955055977).

The spelling of 22641041355 in words is "twenty-two billion, six hundred forty-one million, forty-one thousand, three hundred fifty-five".