320422233010 has 16 divisors (see below), whose sum is σ = 629192748672. Its totient is φ = 116517175600.

The previous prime is 320422232989. The next prime is 320422233017. The reversal of 320422233010 is 10332224023.

It is a super-2 number, since 2×320422233010² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (320422233017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1456464586 + ... + 1456464805.

It is an arithmetic number, because the mean of its divisors is an integer number (39324546792).

Almost surely, 2^320422233010 is an apocalyptic number.

320422233010 is a deficient number, since it is larger than the sum of its proper divisors (308770515662).

320422233010 is a wasteful number, since it uses less digits than its factorization.

320422233010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2912929409.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 320422233010 its reverse (10332224023), we get a palindrome (330754457033).

The spelling of 320422233010 in words is "three hundred twenty billion, four hundred twenty-two million, two hundred thirty-three thousand, ten".