45336439869 has 32 divisors (see below), whose sum is σ = 69749264640. Its totient is φ = 25657316352.

The previous prime is 45336439867. The next prime is 45336439871. The reversal of 45336439869 is 96893463354.

It is an interprime number because it is at equal distance from previous prime (45336439867) and next prime (45336439871).

It is not a de Polignac number, because 45336439869 - 2¹ = 45336439867 is a prime.

It is a super-2 number, since 2×45336439869² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45336439867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9732789 + ... + 9737445.

It is an arithmetic number, because the mean of its divisors is an integer number (2179664520).

Almost surely, 2^45336439869 is an apocalyptic number.

It is an amenable number.

45336439869 is a deficient number, since it is larger than the sum of its proper divisors (24412824771).

45336439869 is a wasteful number, since it uses less digits than its factorization.

45336439869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9029.

The product of its digits is 50388480, while the sum is 60.

The spelling of 45336439869 in words is "forty-five billion, three hundred thirty-six million, four hundred thirty-nine thousand, eight hundred sixty-nine".