320232201010 has 32 divisors (see below), whose sum is σ = 597893289840. Its totient is φ = 123344272128.

The previous prime is 320232201007. The next prime is 320232201017. The reversal of 320232201010 is 10102232023.

It can be written as a sum of positive squares in 8 ways, for example, as 171406764169 + 148825436841 = 414013^2 + 385779^2 .

It is not an unprimeable number, because it can be changed into a prime (320232201017) 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, 1372057 + ... + 1588396.

Almost surely, 2^320232201010 is an apocalyptic number.

320232201010 is a deficient number, since it is larger than the sum of its proper divisors (277661088830).

320232201010 is a wasteful number, since it uses less digits than its factorization.

320232201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960862.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 320232201010 its reverse (10102232023), we get a palindrome (330334433033).

The spelling of 320232201010 in words is "three hundred twenty billion, two hundred thirty-two million, two hundred one thousand, ten".