5011105120 has 48 divisors (see below), whose sum is σ = 13529986848. Its totient is φ = 1718092800.

The previous prime is 5011105111. The next prime is 5011105129. The reversal of 5011105120 is 215011105.

It is an interprime number because it is at equal distance from previous prime (5011105111) and next prime (5011105129).

It is a super-2 number, since 2×5011105120² = 50222349047380428800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 5011105094 and 5011105103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011105129) 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, 2235981 + ... + 2238220.

It is an arithmetic number, because the mean of its divisors is an integer number (281874726).

Almost surely, 2^5011105120 is an apocalyptic number.

It is an amenable number.

5011105120 is an abundant number, since it is smaller than the sum of its proper divisors (8518881728).

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

5011105120 is a wasteful number, since it uses less digits than its factorization.

5011105120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4474223 (or 4474215 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 16.

The square root of 5011105120 is about 70789.1596220777. The cubic root of 5011105120 is about 1711.2409764569.

Adding to 5011105120 its reverse (215011105), we get a palindrome (5226116225).

The spelling of 5011105120 in words is "five billion, eleven million, one hundred five thousand, one hundred twenty".