2418042045 has 16 divisors (see below), whose sum is σ = 3870104832. Its totient is φ = 1289209920.

The previous prime is 2418042043. The next prime is 2418042059. The reversal of 2418042045 is 5402408142.

It is not a de Polignac number, because 2418042045 - 2¹ = 2418042043 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2418042043) 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, 26035 + ... + 74255.

It is an arithmetic number, because the mean of its divisors is an integer number (241881552).

Almost surely, 2^2418042045 is an apocalyptic number.

It is an amenable number.

2418042045 is a deficient number, since it is larger than the sum of its proper divisors (1452062787).

2418042045 is a wasteful number, since it uses less digits than its factorization.

2418042045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51572.

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 2418042045 is about 49173.5909304985. The cubic root of 2418042045 is about 1342.2125112203.

The spelling of 2418042045 in words is "two billion, four hundred eighteen million, forty-two thousand, forty-five".