5534502120 has 128 divisors (see below), whose sum is σ = 21083846400. Its totient is φ = 1265027328.

The previous prime is 5534502109. The next prime is 5534502173. The reversal of 5534502120 is 212054355.

It is a happy number.

5534502120 is a `hidden beast` number, since 5 + 5 + 34 + 502 + 120 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358479 + ... + 373598.

It is an arithmetic number, because the mean of its divisors is an integer number (164717550).

Almost surely, 2^5534502120 is an apocalyptic number.

It is an amenable number.

5534502120 is an abundant number, since it is smaller than the sum of its proper divisors (15549344280).

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

5534502120 is a wasteful number, since it uses less digits than its factorization.

5534502120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732104 (or 732094 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5534502120 is about 74394.2344540220. The cubic root of 5534502120 is about 1768.8575218467.

Adding to 5534502120 its reverse (212054355), we get a palindrome (5746556475).

The spelling of 5534502120 in words is "five billion, five hundred thirty-four million, five hundred two thousand, one hundred twenty".