45054668055 has 8 divisors (see below), whose sum is σ = 72087468912. Its totient is φ = 24029156288.

The previous prime is 45054668051. The next prime is 45054668083. The reversal of 45054668055 is 55086645054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45054668055 - 2² = 45054668051 is a prime.

It is a super-2 number, since 2×45054668055² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45054667995 and 45054668013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45054668051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1501822254 + ... + 1501822283.

It is an arithmetic number, because the mean of its divisors is an integer number (9010933614).

Almost surely, 2^45054668055 is an apocalyptic number.

45054668055 is a deficient number, since it is larger than the sum of its proper divisors (27032800857).

45054668055 is a wasteful number, since it uses less digits than its factorization.

45054668055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003644545.

The product of its (nonzero) digits is 2880000, while the sum is 48.

The spelling of 45054668055 in words is "forty-five billion, fifty-four million, six hundred sixty-eight thousand, fifty-five".