453542112405 has 128 divisors (see below), whose sum is σ = 856558080000. Its totient is φ = 227052543744.

The previous prime is 453542112403. The next prime is 453542112427. The reversal of 453542112405 is 504211245354.

453542112405 is a `hidden beast` number, since 4 + 5 + 35 + 4 + 211 + 2 + 405 = 666.

It is not a de Polignac number, because 453542112405 - 2¹ = 453542112403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 453542112405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453542112403) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 241373256 + ... + 241375134.

It is an arithmetic number, because the mean of its divisors is an integer number (6691860000).

Almost surely, 2^453542112405 is an apocalyptic number.

453542112405 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

453542112405 is a deficient number, since it is larger than the sum of its proper divisors (403015967595).

453542112405 is a wasteful number, since it uses less digits than its factorization.

453542112405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728 (or 2722 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 453542112405 its reverse (504211245354), we get a palindrome (957753357759).

The spelling of 453542112405 in words is "four hundred fifty-three billion, five hundred forty-two million, one hundred twelve thousand, four hundred five".