16053955504 has 10 divisors (see below), whose sum is σ = 31104538820. Its totient is φ = 8026977744.

The previous prime is 16053955481. The next prime is 16053955507. The reversal of 16053955504 is 40555935061.

It is not an unprimeable number, because it can be changed into a prime (16053955507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501686094 + ... + 501686125.

It is an arithmetic number, because the mean of its divisors is an integer number (3110453882).

Almost surely, 2^16053955504 is an apocalyptic number.

It is an amenable number.

16053955504 is a deficient number, since it is larger than the sum of its proper divisors (15050583316).

16053955504 is a wasteful number, since it uses less digits than its factorization.

16053955504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003372227 (or 1003372221 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 43.

The spelling of 16053955504 in words is "sixteen billion, fifty-three million, nine hundred fifty-five thousand, five hundred four".