4510400045 has 8 divisors (see below), whose sum is σ = 5413172760. Its totient is φ = 3607858240.

The previous prime is 4510400039. The next prime is 4510400051. The reversal of 4510400045 is 5400040154.

It is an interprime number because it is at equal distance from previous prime (4510400039) and next prime (4510400051).

It can be written as a sum of positive squares in 4 ways, for example, as 128754409 + 4381645636 = 11347^2 + 66194^2 .

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

It is not a de Polignac number, because 4510400045 - 2⁴ = 4510400029 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11366 + ... + 95655.

It is an arithmetic number, because the mean of its divisors is an integer number (676646595).

Almost surely, 2^4510400045 is an apocalyptic number.

It is an amenable number.

4510400045 is a deficient number, since it is larger than the sum of its proper divisors (902772715).

4510400045 is a wasteful number, since it uses less digits than its factorization.

4510400045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115455.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 4510400045 is about 67159.5119473035. The cubic root of 4510400045 is about 1652.2345048588.

Adding to 4510400045 its reverse (5400040154), we get a palindrome (9910440199).

The spelling of 4510400045 in words is "four billion, five hundred ten million, four hundred thousand, forty-five".