9545510055 has 16 divisors (see below), whose sum is σ = 15274029024. Its totient is φ = 5090534400.

The previous prime is 9545510053. The next prime is 9545510099. The reversal of 9545510055 is 5500155459.

It is not a de Polignac number, because 9545510055 - 2¹ = 9545510053 is a prime.

It is a super-2 number, since 2×9545510055² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9545509995 and 9545510022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9545510053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343647 + ... + 370383.

It is an arithmetic number, because the mean of its divisors is an integer number (954626814).

Almost surely, 2^9545510055 is an apocalyptic number.

9545510055 is a deficient number, since it is larger than the sum of its proper divisors (5728518969).

9545510055 is a wasteful number, since it uses less digits than its factorization.

9545510055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50546.

The product of its (nonzero) digits is 112500, while the sum is 39.

The square root of 9545510055 is about 97701.1261705821. The cubic root of 9545510055 is about 2121.2883807804.

The spelling of 9545510055 in words is "nine billion, five hundred forty-five million, five hundred ten thousand, fifty-five".