10101082173 has 48 divisors (see below), whose sum is σ = 16902383616. Its totient is φ = 5252869440.

The previous prime is 10101082163. The next prime is 10101082183. The reversal of 10101082173 is 37128010101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10101082163) and next prime (10101082183).

It is not a de Polignac number, because 10101082173 - 2⁸ = 10101081917 is a prime.

It is a super-2 number, since 2×10101082173² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101082163) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 231936 + ... + 272022.

It is an arithmetic number, because the mean of its divisors is an integer number (352132992).

Almost surely, 2^10101082173 is an apocalyptic number.

10101082173 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10101082173 is a deficient number, since it is larger than the sum of its proper divisors (6801301443).

10101082173 is a wasteful number, since it uses less digits than its factorization.

10101082173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40194 (or 40181 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 24.

Adding to 10101082173 its reverse (37128010101), we get a palindrome (47229092274).

The spelling of 10101082173 in words is "ten billion, one hundred one million, eighty-two thousand, one hundred seventy-three".