5526508121 has 32 divisors (see below), whose sum is σ = 6116705280. Its totient is φ = 4972032000.

The previous prime is 5526508109. The next prime is 5526508139. The reversal of 5526508121 is 1218056255.

It is a cyclic number.

It is not a de Polignac number, because 5526508121 - 2²² = 5522313817 is a prime.

It is a super-2 number, since 2×5526508121² = 61084584022957901282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5526508171) 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 31 ways as a sum of consecutive naturals, for example, 9195221 + ... + 9195821.

It is an arithmetic number, because the mean of its divisors is an integer number (191147040).

Almost surely, 2^5526508121 is an apocalyptic number.

It is an amenable number.

5526508121 is a deficient number, since it is larger than the sum of its proper divisors (590197159).

5526508121 is a wasteful number, since it uses less digits than its factorization.

5526508121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905.

The product of its (nonzero) digits is 24000, while the sum is 35.

The square root of 5526508121 is about 74340.4877640711. The cubic root of 5526508121 is about 1768.0054693676.

The spelling of 5526508121 in words is "five billion, five hundred twenty-six million, five hundred eight thousand, one hundred twenty-one".