1004550455434 has 16 divisors (see below), whose sum is σ = 1602006636672. Its totient is φ = 471372320848.

The previous prime is 1004550455399. The next prime is 1004550455443. The reversal of 1004550455434 is 4345540554001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206016934 + ... + 206021809.

It is an arithmetic number, because the mean of its divisors is an integer number (100125414792).

Almost surely, 2^{1004550455434} is an apocalyptic number.

1004550455434 is a deficient number, since it is larger than the sum of its proper divisors (597456181238).

1004550455434 is a wasteful number, since it uses less digits than its factorization.

1004550455434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412038821.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 1004550455434 in words is "one trillion, four billion, five hundred fifty million, four hundred fifty-five thousand, four hundred thirty-four".