22201302311332 has 12 divisors (see below), whose sum is σ = 38853727161676. Its totient is φ = 11100237408000.

The previous prime is 22201302311323. The next prime is 22201302311341. The reversal of 22201302311332 is 23311320310222.

It is an interprime number because it is at equal distance from previous prime (22201302311323) and next prime (22201302311341).

It can be written as a sum of positive squares in 2 ways, for example, as 7655270777856 + 14546031533476 = 2766816^2 + 3813926^2 .

It is a super-4 number, since 4×22201302311332⁴ (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22201302311297 and 22201302311306.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 103316169 + ... + 103530832.

Almost surely, 2^{22201302311332} is an apocalyptic number.

It is an amenable number.

22201302311332 is a deficient number, since it is larger than the sum of its proper divisors (16652424850344).

22201302311332 is a wasteful number, since it uses less digits than its factorization.

22201302311332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206873838 (or 206873836 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 22201302311332 its reverse (23311320310222), we get a palindrome (45512622621554).

The spelling of 22201302311332 in words is "twenty-two trillion, two hundred one billion, three hundred two million, three hundred eleven thousand, three hundred thirty-two".