22420333340330 has 32 divisors (see below), whose sum is σ = 41754042345600. Its totient is φ = 8657677046592.

The previous prime is 22420333340329. The next prime is 22420333340333. The reversal of 22420333340330 is 3304333302422.

It is not an unprimeable number, because it can be changed into a prime (22420333340333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3323492 + ... + 7475711.

It is an arithmetic number, because the mean of its divisors is an integer number (1304813823300).

Almost surely, 2^{22420333340330} is an apocalyptic number.

22420333340330 is a deficient number, since it is larger than the sum of its proper divisors (19333709005270).

22420333340330 is a wasteful number, since it uses less digits than its factorization.

22420333340330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10806398.

The product of its (nonzero) digits is 93312, while the sum is 32.

Adding to 22420333340330 its reverse (3304333302422), we get a palindrome (25724666642752).

The spelling of 22420333340330 in words is "twenty-two trillion, four hundred twenty billion, three hundred thirty-three million, three hundred forty thousand, three hundred thirty".