22320462470 has 16 divisors (see below), whose sum is σ = 41923651680. Its totient is φ = 8540002944.

The previous prime is 22320462469. The next prime is 22320462473. The reversal of 22320462470 is 7426402322.

It is a super-3 number, since 3×22320462470³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22320462473) 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, 48522515 + ... + 48522974.

It is an arithmetic number, because the mean of its divisors is an integer number (2620228230).

Almost surely, 2^22320462470 is an apocalyptic number.

22320462470 is a deficient number, since it is larger than the sum of its proper divisors (19603189210).

22320462470 is a wasteful number, since it uses less digits than its factorization.

22320462470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97045519.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 22320462470 its reverse (7426402322), we get a palindrome (29746864792).

The spelling of 22320462470 in words is "twenty-two billion, three hundred twenty million, four hundred sixty-two thousand, four hundred seventy".