22332231211330 has 128 divisors (see below), whose sum is σ = 45906389867520. Its totient is φ = 7768820367360.

The previous prime is 22332231211327. The next prime is 22332231211357. The reversal of 22332231211330 is 3311213223322.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 633395062 + ... + 633430318.

It is an arithmetic number, because the mean of its divisors is an integer number (358643670840).

Almost surely, 2^{22332231211330} is an apocalyptic number.

22332231211330 is an abundant number, since it is smaller than the sum of its proper divisors (23574158656190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22332231211330 is a wasteful number, since it uses less digits than its factorization.

22332231211330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40124.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 22332231211330 its reverse (3311213223322), we get a palindrome (25643444434652).

The spelling of 22332231211330 in words is "twenty-two trillion, three hundred thirty-two billion, two hundred thirty-one million, two hundred eleven thousand, three hundred thirty".