45505441430 has 16 divisors (see below), whose sum is σ = 81914367744. Its totient is φ = 18201160320.

The previous prime is 45505441417. The next prime is 45505441433. The reversal of 45505441430 is 3414450554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45505441433) 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 7 ways as a sum of consecutive naturals, for example, 76574 + ... + 311246.

It is an arithmetic number, because the mean of its divisors is an integer number (5119647984).

Almost surely, 2^45505441430 is an apocalyptic number.

45505441430 is a deficient number, since it is larger than the sum of its proper divisors (36408926314).

45505441430 is a wasteful number, since it uses less digits than its factorization.

45505441430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254071.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 45505441430 its reverse (3414450554), we get a palindrome (48919891984).

The spelling of 45505441430 in words is "forty-five billion, five hundred five million, four hundred forty-one thousand, four hundred thirty".