5516455011 has 16 divisors (see below), whose sum is σ = 7427819520. Its totient is φ = 3641410080.

The previous prime is 5516454989. The next prime is 5516455013. The reversal of 5516455011 is 1105546155.

It is not a de Polignac number, because 5516455011 - 2⁶ = 5516454947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5516455013) 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, 558526 + ... + 568316.

It is an arithmetic number, because the mean of its divisors is an integer number (464238720).

Almost surely, 2^5516455011 is an apocalyptic number.

5516455011 is a deficient number, since it is larger than the sum of its proper divisors (1911364509).

5516455011 is a wasteful number, since it uses less digits than its factorization.

5516455011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11626.

The product of its (nonzero) digits is 15000, while the sum is 33.

The square root of 5516455011 is about 74272.8416785032. The cubic root of 5516455011 is about 1766.9327762468.

The spelling of 5516455011 in words is "five billion, five hundred sixteen million, four hundred fifty-five thousand, eleven".