10649105167 has 8 divisors (see below), whose sum is σ = 11664334800. Its totient is φ = 9677076864.

The previous prime is 10649105153. The next prime is 10649105183. The reversal of 10649105167 is 76150194601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10649105167 is a prime.

It is a super-2 number, since 2×10649105167² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10649100167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10799817 + ... + 10800802.

It is an arithmetic number, because the mean of its divisors is an integer number (1458041850).

Almost surely, 2^10649105167 is an apocalyptic number.

10649105167 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10649105167 is a deficient number, since it is larger than the sum of its proper divisors (1015229633).

10649105167 is a wasteful number, since it uses less digits than its factorization.

10649105167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21600665.

The product of its (nonzero) digits is 45360, while the sum is 40.

Adding to 10649105167 its reverse (76150194601), we get a palindrome (86799299768).

The spelling of 10649105167 in words is "ten billion, six hundred forty-nine million, one hundred five thousand, one hundred sixty-seven".