5525134551 has 16 divisors (see below), whose sum is σ = 8187091200. Its totient is φ = 3682655064.

The previous prime is 5525134529. The next prime is 5525134561. The reversal of 5525134551 is 1554315255.

5525134551 is a `hidden beast` number, since 5 + 52 + 51 + 3 + 4 + 551 = 666.

It is not a de Polignac number, because 5525134551 - 2¹³ = 5525126359 is a prime.

It is a super-2 number, since 2×5525134551² = 61054223613307943202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525134561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130110 + ... + 167268.

It is an arithmetic number, because the mean of its divisors is an integer number (511693200).

Almost surely, 2^5525134551 is an apocalyptic number.

5525134551 is a deficient number, since it is larger than the sum of its proper divisors (2661956649).

5525134551 is a wasteful number, since it uses less digits than its factorization.

5525134551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42675 (or 42669 counting only the distinct ones).

The product of its digits is 75000, while the sum is 36.

The square root of 5525134551 is about 74331.2488190532. The cubic root of 5525134551 is about 1767.8589826264.

The spelling of 5525134551 in words is "five billion, five hundred twenty-five million, one hundred thirty-four thousand, five hundred fifty-one".