10164164231 has 4 divisors (see below), whose sum is σ = 10946023032. Its totient is φ = 9382305432.

The previous prime is 10164164207. The next prime is 10164164249. The reversal of 10164164231 is 13246146101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10164164231 is a prime.

It is a super-2 number, since 2×10164164231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10164164194 and 10164164203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10164164281) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 390929381 + ... + 390929406.

It is an arithmetic number, because the mean of its divisors is an integer number (2736505758).

Almost surely, 2^10164164231 is an apocalyptic number.

10164164231 is a deficient number, since it is larger than the sum of its proper divisors (781858801).

10164164231 is an equidigital number, since it uses as much as digits as its factorization.

10164164231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781858800.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 10164164231 in words is "ten billion, one hundred sixty-four million, one hundred sixty-four thousand, two hundred thirty-one".