320213055010 has 16 divisors (see below), whose sum is σ = 579919597056. Its totient is φ = 127299422448.

The previous prime is 320213054999. The next prime is 320213055017. The reversal of 320213055010 is 10550312023.

It is a super-2 number, since 2×320213055010² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (320213055017) 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, 98223234 + ... + 98226493.

It is an arithmetic number, because the mean of its divisors is an integer number (36244974816).

Almost surely, 2^320213055010 is an apocalyptic number.

320213055010 is a deficient number, since it is larger than the sum of its proper divisors (259706542046).

320213055010 is a wasteful number, since it uses less digits than its factorization.

320213055010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196449897.

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 320213055010 its reverse (10550312023), we get a palindrome (330763367033).

The spelling of 320213055010 in words is "three hundred twenty billion, two hundred thirteen million, fifty-five thousand, ten".