11000120313 has 64 divisors (see below), whose sum is σ = 18677030400. Its totient is φ = 5603530752.

The previous prime is 11000120309. The next prime is 11000120333. The reversal of 11000120313 is 31302100011.

It is not a de Polignac number, because 11000120313 - 2² = 11000120309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11000120333) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1379863 + ... + 1387811.

It is an arithmetic number, because the mean of its divisors is an integer number (291828600).

Almost surely, 2^11000120313 is an apocalyptic number.

11000120313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11000120313 is a deficient number, since it is larger than the sum of its proper divisors (7676910087).

11000120313 is a wasteful number, since it uses less digits than its factorization.

11000120313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8146.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11000120313 its reverse (31302100011), we get a palindrome (42302220324).

The spelling of 11000120313 in words is "eleven billion, one hundred twenty thousand, three hundred thirteen".