10321321321210 has 32 divisors (see below), whose sum is σ = 18764271043200. Its totient is φ = 4087227537600.

The previous prime is 10321321321193. The next prime is 10321321321217. The reversal of 10321321321210 is 1212312312301.

It is not an unprimeable number, because it can be changed into a prime (10321321321217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9290461 + ... + 10341919.

It is an arithmetic number, because the mean of its divisors is an integer number (586383470100).

Almost surely, 2^{10321321321210} is an apocalyptic number.

10321321321210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10321321321210 is a deficient number, since it is larger than the sum of its proper divisors (8442949721990).

10321321321210 is a wasteful number, since it uses less digits than its factorization.

10321321321210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061286.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10321321321210 its reverse (1212312312301), we get a palindrome (11533633633511).

The spelling of 10321321321210 in words is "ten trillion, three hundred twenty-one billion, three hundred twenty-one million, three hundred twenty-one thousand, two hundred ten".