455143113334400 has 96 divisors (see below), whose sum is σ = 1124385814097580. Its totient is φ = 182050753536000.

The previous prime is 455143113334373. The next prime is 455143113334417. The reversal of 455143113334400 is 4433311341554.

It can be written as a sum of positive squares in 6 ways, for example, as 321454204572736 + 133688908761664 = 17929144^2 + 11562392^2 .

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, 87721442 + ... + 92764958.

Almost surely, 2^{455143113334400} is an apocalyptic number.

455143113334400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

455143113334400 is an abundant number, since it is smaller than the sum of its proper divisors (669242700763180).

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

455143113334400 is a wasteful number, since it uses less digits than its factorization.

455143113334400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5071742 (or 5071725 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 455143113334400 its reverse (4433311341554), we get a palindrome (459576424675954).

The spelling of 455143113334400 in words is "four hundred fifty-five trillion, one hundred forty-three billion, one hundred thirteen million, three hundred thirty-four thousand, four hundred".