45300141 has 20 divisors (see below), whose sum is σ = 68824800. Its totient is φ = 29685096.

The previous prime is 45300131. The next prime is 45300169. The reversal of 45300141 is 14100354.

It is a happy number.

It is not a de Polignac number, because 45300141 - 2¹⁸ = 45037997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45300131) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40 + ... + 9518.

It is an arithmetic number, because the mean of its divisors is an integer number (3441240).

Almost surely, 2^45300141 is an apocalyptic number.

It is an amenable number.

45300141 is a deficient number, since it is larger than the sum of its proper divisors (23524659).

45300141 is an equidigital number, since it uses as much as digits as its factorization.

45300141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9550 (or 9541 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 45300141 is about 6730.5379428393. The cubic root of 45300141 is about 356.4783710249.

Adding to 45300141 its reverse (14100354), we get a palindrome (59400495).

The spelling of 45300141 in words is "forty-five million, three hundred thousand, one hundred forty-one".