10311322020002 has 16 divisors (see below), whose sum is σ = 15626785198752. Its totient is φ = 5102395992960.

The previous prime is 10311322019909. The next prime is 10311322020007. The reversal of 10311322020002 is 20002022311301.

It is not an unprimeable number, because it can be changed into a prime (10311322020007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8478977 + ... + 9618507.

It is an arithmetic number, because the mean of its divisors is an integer number (976674074922).

Almost surely, 2^{10311322020002} is an apocalyptic number.

10311322020002 is a deficient number, since it is larger than the sum of its proper divisors (5315463178750).

10311322020002 is a wasteful number, since it uses less digits than its factorization.

10311322020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186273.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10311322020002 its reverse (20002022311301), we get a palindrome (30313344331303).

The spelling of 10311322020002 in words is "ten trillion, three hundred eleven billion, three hundred twenty-two million, twenty thousand, two".