450145514551562 has 8 divisors (see below), whose sum is σ = 675226472541600. Its totient is φ = 225070023704364.

The previous prime is 450145514551561. The next prime is 450145514551567. The reversal of 450145514551562 is 265155415541054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (450145514551561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1366579862 + ... + 1366909217.

It is an arithmetic number, because the mean of its divisors is an integer number (84403309067700).

Almost surely, 2^{450145514551562} is an apocalyptic number.

450145514551562 is a deficient number, since it is larger than the sum of its proper divisors (225080957990038).

450145514551562 is a wasteful number, since it uses less digits than its factorization.

450145514551562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2733571420.

The product of its (nonzero) digits is 12000000, while the sum is 53.

The spelling of 450145514551562 in words is "four hundred fifty trillion, one hundred forty-five billion, five hundred fourteen million, five hundred fifty-one thousand, five hundred sixty-two".