455011743434 has 16 divisors (see below), whose sum is σ = 690767396928. Its totient is φ = 224756156352.

The previous prime is 455011743401. The next prime is 455011743499. The reversal of 455011743434 is 434347110554.

It is a super-2 number, since 2×455011743434² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 455011743391 and 455011743400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7462379 + ... + 7523105.

It is an arithmetic number, because the mean of its divisors is an integer number (43172962308).

Almost surely, 2^455011743434 is an apocalyptic number.

455011743434 is a deficient number, since it is larger than the sum of its proper divisors (235755653494).

455011743434 is a wasteful number, since it uses less digits than its factorization.

455011743434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105949.

The product of its (nonzero) digits is 403200, while the sum is 41.

Adding to 455011743434 its reverse (434347110554), we get a palindrome (889358853988).

The spelling of 455011743434 in words is "four hundred fifty-five billion, eleven million, seven hundred forty-three thousand, four hundred thirty-four".