1600042046504 has 32 divisors (see below), whose sum is σ = 3272874128640. Its totient is φ = 727278316800.

The previous prime is 1600042046479. The next prime is 1600042046513. The reversal of 1600042046504 is 4056402400061.

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, 5769584 + ... + 6040544.

It is an arithmetic number, because the mean of its divisors is an integer number (102277316520).

Almost surely, 2^{1600042046504} is an apocalyptic number.

It is an amenable number.

1600042046504 is an abundant number, since it is smaller than the sum of its proper divisors (1672832082136).

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

1600042046504 is a wasteful number, since it uses less digits than its factorization.

1600042046504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338081 (or 338077 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1600042046504 its reverse (4056402400061), we get a palindrome (5656444446565).

The spelling of 1600042046504 in words is "one trillion, six hundred billion, forty-two million, forty-six thousand, five hundred four".