10181373 has 4 divisors (see below), whose sum is σ = 13575168. Its totient is φ = 6787580.

The previous prime is 10181357. The next prime is 10181389. The reversal of 10181373 is 37318101.

10181373 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (10181357) and next prime (10181389).

It is a cyclic number.

It is not a de Polignac number, because 10181373 - 2⁴ = 10181357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10181323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1696893 + ... + 1696898.

It is an arithmetic number, because the mean of its divisors is an integer number (3393792).

Almost surely, 2^10181373 is an apocalyptic number.

It is an amenable number.

10181373 is a deficient number, since it is larger than the sum of its proper divisors (3393795).

10181373 is an equidigital number, since it uses as much as digits as its factorization.

10181373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393794.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 10181373 is about 3190.8263819895. The cubic root of 10181373 is about 216.7381936101.

Adding to 10181373 its reverse (37318101), we get a palindrome (47499474).

The spelling of 10181373 in words is "ten million, one hundred eighty-one thousand, three hundred seventy-three".