5535115120 has 40 divisors (see below), whose sum is σ = 12996578880. Its totient is φ = 2192121600.

The previous prime is 5535115111. The next prime is 5535115123. The reversal of 5535115120 is 215115355.

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

It is a super-2 number, since 2×5535115120² = 61274998783305228800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535115123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334440 + ... + 350599.

It is an arithmetic number, because the mean of its divisors is an integer number (324914472).

Almost surely, 2^5535115120 is an apocalyptic number.

It is an amenable number.

5535115120 is an abundant number, since it is smaller than the sum of its proper divisors (7461463760).

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

5535115120 is a wasteful number, since it uses less digits than its factorization.

5535115120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685153 (or 685147 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5535115120 is about 74398.3542828738. The cubic root of 5535115120 is about 1768.9228255004.

The spelling of 5535115120 in words is "five billion, five hundred thirty-five million, one hundred fifteen thousand, one hundred twenty".