45444164051362 has 16 divisors (see below), whose sum is σ = 68233239957312. Its totient is φ = 22699752087600.

The previous prime is 45444164051291. The next prime is 45444164051413. The reversal of 45444164051362 is 26315046144454.

It is an unprimeable number.

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, 70354048 + ... + 70997044.

It is an arithmetic number, because the mean of its divisors is an integer number (4264577497332).

Almost surely, 2^{45444164051362} is an apocalyptic number.

45444164051362 is a deficient number, since it is larger than the sum of its proper divisors (22789075905950).

45444164051362 is a wasteful number, since it uses less digits than its factorization.

45444164051362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677673.

The product of its (nonzero) digits is 5529600, while the sum is 49.

The spelling of 45444164051362 in words is "forty-five trillion, four hundred forty-four billion, one hundred sixty-four million, fifty-one thousand, three hundred sixty-two".