10164212163 has 24 divisors (see below), whose sum is σ = 16808156768. Its totient is φ = 5798034432.

The previous prime is 10164212147. The next prime is 10164212171. The reversal of 10164212163 is 36121246101.

It is a happy number.

10164212163 is a `hidden beast` number, since 1 + 0 + 1 + 642 + 1 + 2 + 16 + 3 = 666.

It is not a de Polignac number, because 10164212163 - 2⁴ = 10164212147 is a prime.

It is a super-2 number, since 2×10164212163² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10164212143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103456 + ... + 176157.

Almost surely, 2^10164212163 is an apocalyptic number.

10164212163 is a deficient number, since it is larger than the sum of its proper divisors (6643944605).

10164212163 is a wasteful number, since it uses less digits than its factorization.

10164212163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280203 (or 280200 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 10164212163 its reverse (36121246101), we get a palindrome (46285458264).

The spelling of 10164212163 in words is "ten billion, one hundred sixty-four million, two hundred twelve thousand, one hundred sixty-three".