16672134011570 has 16 divisors (see below), whose sum is σ = 30057400410048. Its totient is φ = 6658284895920.

The previous prime is 16672134011557. The next prime is 16672134011609. The reversal of 16672134011570 is 7511043127661.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1321081964 + ... + 1321094583.

It is an arithmetic number, because the mean of its divisors is an integer number (1878587525628).

Almost surely, 2^{16672134011570} is an apocalyptic number.

16672134011570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16672134011570 is a deficient number, since it is larger than the sum of its proper divisors (13385266398478).

16672134011570 is a wasteful number, since it uses less digits than its factorization.

16672134011570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2642177185.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 16672134011570 in words is "sixteen trillion, six hundred seventy-two billion, one hundred thirty-four million, eleven thousand, five hundred seventy".