320203100010 has 16 divisors (see below), whose sum is σ = 768487440096. Its totient is φ = 85387493328.

The previous prime is 320203099943. The next prime is 320203100027. The reversal of 320203100010 is 10001302023.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5336718304 + ... + 5336718363.

It is an arithmetic number, because the mean of its divisors is an integer number (48030465006).

Almost surely, 2^320203100010 is an apocalyptic number.

320203100010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

320203100010 is an abundant number, since it is smaller than the sum of its proper divisors (448284340086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320203100010 is a wasteful number, since it uses less digits than its factorization.

320203100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10673436677.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 320203100010 its reverse (10001302023), we get a palindrome (330204402033).

The spelling of 320203100010 in words is "three hundred twenty billion, two hundred three million, one hundred thousand, ten".