450411616243612 has 24 divisors (see below), whose sum is σ = 791540143798320. Its totient is φ = 224257696464000.

The previous prime is 450411616243543. The next prime is 450411616243621. The reversal of 450411616243612 is 216342616114054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46448523 + ... + 55301794.

It is an arithmetic number, because the mean of its divisors is an integer number (32980839324930).

Almost surely, 2^{450411616243612} is an apocalyptic number.

It is an amenable number.

450411616243612 is a deficient number, since it is larger than the sum of its proper divisors (341128527554708).

450411616243612 is a wasteful number, since it uses less digits than its factorization.

450411616243612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101754981 (or 101754979 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 450411616243612 in words is "four hundred fifty trillion, four hundred eleven billion, six hundred sixteen million, two hundred forty-three thousand, six hundred twelve".