5526550511 has 4 divisors (see below), whose sum is σ = 5537899152. Its totient is φ = 5515201872.

The previous prime is 5526550499. The next prime is 5526550559. The reversal of 5526550511 is 1150556255.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5526550511 - 2¹⁴ = 5526534127 is a prime.

It is a super-2 number, since 2×5526550511² = 61085521101268722242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5526550571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5673590 + ... + 5674563.

It is an arithmetic number, because the mean of its divisors is an integer number (1384474788).

Almost surely, 2^5526550511 is an apocalyptic number.

5526550511 is a deficient number, since it is larger than the sum of its proper divisors (11348641).

5526550511 is a wasteful number, since it uses less digits than its factorization.

5526550511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11348640.

The product of its (nonzero) digits is 37500, while the sum is 35.

The square root of 5526550511 is about 74340.7728706125. The cubic root of 5526550511 is about 1768.0099897361.

The spelling of 5526550511 in words is "five billion, five hundred twenty-six million, five hundred fifty thousand, five hundred eleven".