11014433120 has 48 divisors (see below), whose sum is σ = 26063075808. Its totient is φ = 4398750720.

The previous prime is 11014433107. The next prime is 11014433137. The reversal of 11014433120 is 2133441011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11014433092 and 11014433101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46412 + ... + 155508.

It is an arithmetic number, because the mean of its divisors is an integer number (542980746).

Almost surely, 2^11014433120 is an apocalyptic number.

11014433120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11014433120 is an abundant number, since it is smaller than the sum of its proper divisors (15048642688).

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

11014433120 is a wasteful number, since it uses less digits than its factorization.

11014433120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109743 (or 109735 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11014433120 its reverse (2133441011), we get a palindrome (13147874131).

The spelling of 11014433120 in words is "eleven billion, fourteen million, four hundred thirty-three thousand, one hundred twenty".