10522220361 has 8 divisors (see below), whose sum is σ = 14371813344. Its totient is φ = 6843720480.

The previous prime is 10522220341. The next prime is 10522220393. The reversal of 10522220361 is 16302222501.

10522220361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-10522220361 is a prime.

It is a super-2 number, since 2×10522220361² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10522220341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42773131 + ... + 42773376.

It is an arithmetic number, because the mean of its divisors is an integer number (1796476668).

Almost surely, 2^10522220361 is an apocalyptic number.

It is an amenable number.

10522220361 is a deficient number, since it is larger than the sum of its proper divisors (3849592983).

10522220361 is an equidigital number, since it uses as much as digits as its factorization.

10522220361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85546551.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 10522220361 its reverse (16302222501), we get a palindrome (26824442862).

The spelling of 10522220361 in words is "ten billion, five hundred twenty-two million, two hundred twenty thousand, three hundred sixty-one".