10311320332090 has 32 divisors (see below), whose sum is σ = 19544393384640. Its totient is φ = 3906016732800.

The previous prime is 10311320332087. The next prime is 10311320332097. The reversal of 10311320332090 is 9023302311301.

10311320332090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10311320332097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9417051 + ... + 10454830.

It is an arithmetic number, because the mean of its divisors is an integer number (610762293270).

Almost surely, 2^{10311320332090} is an apocalyptic number.

10311320332090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10311320332090 is a deficient number, since it is larger than the sum of its proper divisors (9233073052550).

10311320332090 is a wasteful number, since it uses less digits than its factorization.

10311320332090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19874638.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 10311320332090 its reverse (9023302311301), we get a palindrome (19334622643391).

The spelling of 10311320332090 in words is "ten trillion, three hundred eleven billion, three hundred twenty million, three hundred thirty-two thousand, ninety".