41222599522213 has 4 divisors (see below), whose sum is σ = 42099676107840. Its totient is φ = 40345522936588.

The previous prime is 41222599522201. The next prime is 41222599522229. The reversal of 41222599522213 is 31222599522214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41222599522213 is a prime.

It is a super-2 number, since 2×41222599522213² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41222599522253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438538292743 + ... + 438538292836.

It is an arithmetic number, because the mean of its divisors is an integer number (10524919026960).

Almost surely, 2^{41222599522213} is an apocalyptic number.

It is an amenable number.

41222599522213 is a deficient number, since it is larger than the sum of its proper divisors (877076585627).

41222599522213 is an equidigital number, since it uses as much as digits as its factorization.

41222599522213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877076585626.

The product of its digits is 1555200, while the sum is 49.

Subtracting from 41222599522213 its reverse (31222599522214), we obtain a palindrome (9999999999999).

The spelling of 41222599522213 in words is "forty-one trillion, two hundred twenty-two billion, five hundred ninety-nine million, five hundred twenty-two thousand, two hundred thirteen".