45286128799 has 8 divisors (see below), whose sum is σ = 46549505088. Its totient is φ = 44024827680.

The previous prime is 45286128787. The next prime is 45286128803. The reversal of 45286128799 is 99782168254.

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 45286128799 - 2⁹ = 45286128287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45286120799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474487 + ... + 561880.

It is an arithmetic number, because the mean of its divisors is an integer number (5818688136).

Almost surely, 2^45286128799 is an apocalyptic number.

45286128799 is a deficient number, since it is larger than the sum of its proper divisors (1263376289).

45286128799 is a wasteful number, since it uses less digits than its factorization.

45286128799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037585.

The product of its digits is 17418240, while the sum is 61.

The spelling of 45286128799 in words is "forty-five billion, two hundred eighty-six million, one hundred twenty-eight thousand, seven hundred ninety-nine".