450483749517122 has 8 divisors (see below), whose sum is σ = 675991344151296. Its totient is φ = 225153301466692.

The previous prime is 450483749517101. The next prime is 450483749517157. The reversal of 450483749517122 is 221715947384054.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44286639578 + ... + 44286649749.

It is an arithmetic number, because the mean of its divisors is an integer number (84498918018912).

Almost surely, 2^{450483749517122} is an apocalyptic number.

450483749517122 is a deficient number, since it is larger than the sum of its proper divisors (225507594634174).

450483749517122 is a wasteful number, since it uses less digits than its factorization.

450483749517122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88573291872.

The product of its (nonzero) digits is 67737600, while the sum is 62.

The spelling of 450483749517122 in words is "four hundred fifty trillion, four hundred eighty-three billion, seven hundred forty-nine million, five hundred seventeen thousand, one hundred twenty-two".