450353110314012 has 48 divisors (see below), whose sum is σ = 1113979240150560. Its totient is φ = 141116819300352.

The previous prime is 450353110313969. The next prime is 450353110314013. The reversal of 450353110314012 is 210413011353054.

It is a super-2 number, since 2×450353110314012² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450353110314013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1331322613 + ... + 1331660844.

It is an arithmetic number, because the mean of its divisors is an integer number (23207900836470).

Almost surely, 2^{450353110314012} is an apocalyptic number.

It is an amenable number.

450353110314012 is an abundant number, since it is smaller than the sum of its proper divisors (663626129836548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450353110314012 is a wasteful number, since it uses less digits than its factorization.

450353110314012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662984310 (or 2662984308 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 450353110314012 its reverse (210413011353054), we get a palindrome (660766121667066).

The spelling of 450353110314012 in words is "four hundred fifty trillion, three hundred fifty-three billion, one hundred ten million, three hundred fourteen thousand, twelve".