16672867810 has 64 divisors (see below), whose sum is σ = 32135875200. Its totient is φ = 6206118912.

The previous prime is 16672867789. The next prime is 16672867823. The reversal of 16672867810 is 1876827661.

It is a super-2 number, since 2×16672867810² (a number of 21 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 16361481 + ... + 16362499.

It is an arithmetic number, because the mean of its divisors is an integer number (502123050).

Almost surely, 2^16672867810 is an apocalyptic number.

16672867810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16672867810 is a deficient number, since it is larger than the sum of its proper divisors (15463007390).

16672867810 is a wasteful number, since it uses less digits than its factorization.

16672867810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035.

The product of its (nonzero) digits is 1354752, while the sum is 52.

The spelling of 16672867810 in words is "sixteen billion, six hundred seventy-two million, eight hundred sixty-seven thousand, eight hundred ten".