45814489941 has 32 divisors (see below), whose sum is σ = 66978938880. Its totient is φ = 27625118400.

The previous prime is 45814489939. The next prime is 45814489951. The reversal of 45814489941 is 14998441854.

It is not a de Polignac number, because 45814489941 - 2¹ = 45814489939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45814489951) 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, 7302636 + ... + 7308906.

It is an arithmetic number, because the mean of its divisors is an integer number (2093091840).

Almost surely, 2^45814489941 is an apocalyptic number.

It is an amenable number.

45814489941 is a deficient number, since it is larger than the sum of its proper divisors (21164448939).

45814489941 is a wasteful number, since it uses less digits than its factorization.

45814489941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7377.

The product of its digits is 6635520, while the sum is 57.

The spelling of 45814489941 in words is "forty-five billion, eight hundred fourteen million, four hundred eighty-nine thousand, nine hundred forty-one".