45300421405 has 16 divisors (see below), whose sum is σ = 54876553920. Its totient is φ = 35896715008.

The previous prime is 45300421403. The next prime is 45300421459. The reversal of 45300421405 is 50412400354.

It is a cyclic number.

It is not a de Polignac number, because 45300421405 - 2¹ = 45300421403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45300421403) 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 15 ways as a sum of consecutive naturals, for example, 889974 + ... + 939496.

It is an arithmetic number, because the mean of its divisors is an integer number (3429784620).

Almost surely, 2^45300421405 is an apocalyptic number.

It is an amenable number.

45300421405 is a deficient number, since it is larger than the sum of its proper divisors (9576132515).

45300421405 is a wasteful number, since it uses less digits than its factorization.

45300421405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51260.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 45300421405 its reverse (50412400354), we get a palindrome (95712821759).

The spelling of 45300421405 in words is "forty-five billion, three hundred million, four hundred twenty-one thousand, four hundred five".