10320200001 has 6 divisors (see below), whose sum is σ = 14906955570. Its totient is φ = 6880133328.

The previous prime is 10320199973. The next prime is 10320200017. The reversal of 10320200001 is 10000202301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9920160000 + 400040001 = 99600^2 + 20001^2 .

It is not a de Polignac number, because 10320200001 - 2¹⁴ = 10320183617 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 1146688889 = 10320200001 / (1 + 0 + 3 + 2 + 0 + 2 + 0 + 0 + 0 + 0 + 1).

It is not an unprimeable number, because it can be changed into a prime (10320200041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 573344436 + ... + 573344453.

It is an arithmetic number, because the mean of its divisors is an integer number (2484492595).

Almost surely, 2^10320200001 is an apocalyptic number.

It is an amenable number.

10320200001 is a deficient number, since it is larger than the sum of its proper divisors (4586755569).

10320200001 is a wasteful number, since it uses less digits than its factorization.

10320200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146688895 (or 1146688892 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 10320200001 its reverse (10000202301), we get a palindrome (20320402302).

The spelling of 10320200001 in words is "ten billion, three hundred twenty million, two hundred thousand, one".