10311311311120 has 40 divisors (see below), whose sum is σ = 24747147152640. Its totient is φ = 3991475345280.

The previous prime is 10311311311109. The next prime is 10311311311183. The reversal of 10311311311120 is 2111311311301.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2078890930 + ... + 2078895889.

It is an arithmetic number, because the mean of its divisors is an integer number (618678678816).

Almost surely, 2^{10311311311120} is an apocalyptic number.

10311311311120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10311311311120 is an abundant number, since it is smaller than the sum of its proper divisors (14435835841520).

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

10311311311120 is a wasteful number, since it uses less digits than its factorization.

10311311311120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157786863 (or 4157786857 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 10311311311120 its reverse (2111311311301), we get a palindrome (12422622622421).

The spelling of 10311311311120 in words is "ten trillion, three hundred eleven billion, three hundred eleven million, three hundred eleven thousand, one hundred twenty".