32166104229 has 12 divisors (see below), whose sum is σ = 53099600736. Its totient is φ = 18380630952.

The previous prime is 32166104227. The next prime is 32166104251. The reversal of 32166104229 is 92240166123.

It is a happy number.

32166104229 is a `hidden beast` number, since 3 + 2 + 16 + 610 + 4 + 2 + 29 = 666.

It is not a de Polignac number, because 32166104229 - 2¹ = 32166104227 is a prime.

It is a super-2 number, since 2×32166104229² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32166104193 and 32166104202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32166104227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255286479 + ... + 255286604.

It is an arithmetic number, because the mean of its divisors is an integer number (4424966728).

Almost surely, 2^32166104229 is an apocalyptic number.

It is an amenable number.

32166104229 is a deficient number, since it is larger than the sum of its proper divisors (20933496507).

32166104229 is a wasteful number, since it uses less digits than its factorization.

32166104229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510573096 (or 510573093 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 32166104229 in words is "thirty-two billion, one hundred sixty-six million, one hundred four thousand, two hundred twenty-nine".