10320102032 has 10 divisors (see below), whose sum is σ = 19995197718. Its totient is φ = 5160051008.

The previous prime is 10320102031. The next prime is 10320102083. The reversal of 10320102032 is 23020102301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9517173136 + 802928896 = 97556^2 + 28336^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10320101998 and 10320102016.

It is not an unprimeable number, because it can be changed into a prime (10320102031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322503173 + ... + 322503204.

Almost surely, 2^10320102032 is an apocalyptic number.

It is an amenable number.

10320102032 is a deficient number, since it is larger than the sum of its proper divisors (9675095686).

10320102032 is an equidigital number, since it uses as much as digits as its factorization.

10320102032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645006385 (or 645006379 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10320102032 its reverse (23020102301), we get a palindrome (33340204333).

The spelling of 10320102032 in words is "ten billion, three hundred twenty million, one hundred two thousand, thirty-two".