22202401330 has 8 divisors (see below), whose sum is σ = 39964322412. Its totient is φ = 8880960528.

The previous prime is 22202401321. The next prime is 22202401367. The reversal of 22202401330 is 3310420222.

It can be written as a sum of positive squares in 2 ways, for example, as 19814222169 + 2388179161 = 140763^2 + 48869^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22202401298 and 22202401307.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1110120057 + ... + 1110120076.

Almost surely, 2^22202401330 is an apocalyptic number.

22202401330 is a deficient number, since it is larger than the sum of its proper divisors (17761921082).

22202401330 is a wasteful number, since it uses less digits than its factorization.

22202401330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220240140.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22202401330 its reverse (3310420222), we get a palindrome (25512821552).

The spelling of 22202401330 in words is "twenty-two billion, two hundred two million, four hundred one thousand, three hundred thirty".