45067421368 has 16 divisors (see below), whose sum is σ = 84519568080. Its totient is φ = 22528869888.

The previous prime is 45067421363. The next prime is 45067421387. The reversal of 45067421368 is 86312476054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45067421363) 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 3 ways as a sum of consecutive naturals, for example, 565380 + ... + 640147.

It is an arithmetic number, because the mean of its divisors is an integer number (5282473005).

Almost surely, 2^45067421368 is an apocalyptic number.

It is an amenable number.

45067421368 is a deficient number, since it is larger than the sum of its proper divisors (39452146712).

45067421368 is a wasteful number, since it uses less digits than its factorization.

45067421368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210206 (or 1210202 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 45067421368 in words is "forty-five billion, sixty-seven million, four hundred twenty-one thousand, three hundred sixty-eight".