10180101 has 4 divisors (see below), whose sum is σ = 13573472. Its totient is φ = 6786732.

The previous prime is 10180097. The next prime is 10180123. The reversal of 10180101 is 10108101.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10108101 = 3 ⋅3369367.

It is not a de Polignac number, because 10180101 - 2² = 10180097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10180151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1696681 + ... + 1696686.

It is an arithmetic number, because the mean of its divisors is an integer number (3393368).

Almost surely, 2^10180101 is an apocalyptic number.

It is an amenable number.

10180101 is a deficient number, since it is larger than the sum of its proper divisors (3393371).

10180101 is an equidigital number, since it uses as much as digits as its factorization.

10180101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393370.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 10180101 is about 3190.6270543578. The cubic root of 10180101 is about 216.7291672419.

Adding to 10180101 its reverse (10108101), we get a palindrome (20288202).

The spelling of 10180101 in words is "ten million, one hundred eighty thousand, one hundred one".