45882841449 has 16 divisors (see below), whose sum is σ = 61474795200. Its totient is φ = 30439956480.

The previous prime is 45882841439. The next prime is 45882841453. The reversal of 45882841449 is 94414828854.

It is a happy number.

It is not a de Polignac number, because 45882841449 - 2⁹ = 45882840937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45882841409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780414 + ... + 837144.

It is an arithmetic number, because the mean of its divisors is an integer number (3842174700).

Almost surely, 2^45882841449 is an apocalyptic number.

It is an amenable number.

45882841449 is a deficient number, since it is larger than the sum of its proper divisors (15591953751).

45882841449 is a wasteful number, since it uses less digits than its factorization.

45882841449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58040.

The product of its digits is 11796480, while the sum is 57.

The spelling of 45882841449 in words is "forty-five billion, eight hundred eighty-two million, eight hundred forty-one thousand, four hundred forty-nine".