11031014120 has 32 divisors (see below), whose sum is σ = 28365465600. Its totient is φ = 3782061888.

The previous prime is 11031014101. The next prime is 11031014123. The reversal of 11031014120 is 2141013011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 11031014095 and 11031014104.

It is not an unprimeable number, because it can be changed into a prime (11031014123) 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, 19697960 + ... + 19698519.

It is an arithmetic number, because the mean of its divisors is an integer number (886420800).

Almost surely, 2^11031014120 is an apocalyptic number.

11031014120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11031014120 is an abundant number, since it is smaller than the sum of its proper divisors (17334451480).

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

11031014120 is a wasteful number, since it uses less digits than its factorization.

11031014120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39396497 (or 39396493 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11031014120 its reverse (2141013011), we get a palindrome (13172027131).

The spelling of 11031014120 in words is "eleven billion, thirty-one million, fourteen thousand, one hundred twenty".