16545652056004 has 24 divisors (see below), whose sum is σ = 31188438102528. Its totient is φ = 7657875424320.

The previous prime is 16545652055963. The next prime is 16545652056041. The reversal of 16545652056004 is 40065025654561.

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, 2900707537 + ... + 2900713240.

It is an arithmetic number, because the mean of its divisors is an integer number (1299518254272).

Almost surely, 2^{16545652056004} is an apocalyptic number.

It is an amenable number.

16545652056004 is a deficient number, since it is larger than the sum of its proper divisors (14642786046524).

16545652056004 is a wasteful number, since it uses less digits than its factorization.

16545652056004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5801420835 (or 5801420833 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 16545652056004 in words is "sixteen trillion, five hundred forty-five billion, six hundred fifty-two million, fifty-six thousand, four".