450103310400 has 84 divisors (see below), whose sum is σ = 1476713959952. Its totient is φ = 120027548160.

The previous prime is 450103310357. The next prime is 450103310411. The reversal of 450103310400 is 4013301054.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46880962 + ... + 46890561.

Almost surely, 2^450103310400 is an apocalyptic number.

450103310400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

450103310400 is an abundant number, since it is smaller than the sum of its proper divisors (1026610649552).

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

450103310400 is a wasteful number, since it uses less digits than its factorization.

450103310400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93771548 (or 93771533 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 450103310400 its reverse (4013301054), we get a palindrome (454116611454).

The spelling of 450103310400 in words is "four hundred fifty billion, one hundred three million, three hundred ten thousand, four hundred".