192129172606 has 32 divisors (see below), whose sum is σ = 330970655232. Its totient is φ = 81940380000.

The previous prime is 192129172603. The next prime is 192129172643. The reversal of 192129172606 is 606271921291.

It is a super-2 number, since 2×192129172606² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192129172603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2568231 + ... + 2641981.

It is an arithmetic number, because the mean of its divisors is an integer number (10342832976).

Almost surely, 2^192129172606 is an apocalyptic number.

192129172606 is a deficient number, since it is larger than the sum of its proper divisors (138841482626).

192129172606 is a wasteful number, since it uses less digits than its factorization.

192129172606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74664.

The product of its (nonzero) digits is 163296, while the sum is 46.

The spelling of 192129172606 in words is "one hundred ninety-two billion, one hundred twenty-nine million, one hundred seventy-two thousand, six hundred six".