451104143124 has 24 divisors (see below), whose sum is σ = 1074971576448. Its totient is φ = 147168727360.

The previous prime is 451104143123. The next prime is 451104143183. The reversal of 451104143124 is 421341401154.

It is a junction number, because it is equal to n+sod(n) for n = 451104143091 and 451104143100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451104143123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399914457 + ... + 399915584.

It is an arithmetic number, because the mean of its divisors is an integer number (44790482352).

Almost surely, 2^451104143124 is an apocalyptic number.

It is an amenable number.

451104143124 is an abundant number, since it is smaller than the sum of its proper divisors (623867433324).

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

451104143124 is a wasteful number, since it uses less digits than its factorization.

451104143124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799830095 (or 799830093 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 451104143124 its reverse (421341401154), we get a palindrome (872445544278).

The spelling of 451104143124 in words is "four hundred fifty-one billion, one hundred four million, one hundred forty-three thousand, one hundred twenty-four".