45514741450 has 24 divisors (see below), whose sum is σ = 84685704768. Its totient is φ = 18199813680.

The previous prime is 45514741429. The next prime is 45514741451. The reversal of 45514741450 is 5414741554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45514741451) 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 11 ways as a sum of consecutive naturals, for example, 589 + ... + 301711.

It is an arithmetic number, because the mean of its divisors is an integer number (3528571032).

Almost surely, 2^45514741450 is an apocalyptic number.

45514741450 is a deficient number, since it is larger than the sum of its proper divisors (39170963318).

45514741450 is a wasteful number, since it uses less digits than its factorization.

45514741450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304158 (or 304153 counting only the distinct ones).

The product of its (nonzero) digits is 224000, while the sum is 40.

The spelling of 45514741450 in words is "forty-five billion, five hundred fourteen million, seven hundred forty-one thousand, four hundred fifty".