16752155552 has 24 divisors (see below), whose sum is σ = 35979062112. Its totient is φ = 7614616000.

The previous prime is 16752155531. The next prime is 16752155569. The reversal of 16752155552 is 25555125761.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23795324 + ... + 23796027.

It is an arithmetic number, because the mean of its divisors is an integer number (1499127588).

Almost surely, 2^16752155552 is an apocalyptic number.

It is an amenable number.

16752155552 is an abundant number, since it is smaller than the sum of its proper divisors (19226906560).

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

16752155552 is a wasteful number, since it uses less digits than its factorization.

16752155552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47591372 (or 47591364 counting only the distinct ones).

The product of its digits is 525000, while the sum is 44.

The spelling of 16752155552 in words is "sixteen billion, seven hundred fifty-two million, one hundred fifty-five thousand, five hundred fifty-two".