101004227 has 4 divisors (see below), whose sum is σ = 102660096. Its totient is φ = 99348360.

The previous prime is 101004221. The next prime is 101004229. The reversal of 101004227 is 722400101.

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

It is a cyclic number.

It is not a de Polignac number, because 101004227 - 2²⁰ = 99955651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101004221) 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, 827843 + ... + 827964.

It is an arithmetic number, because the mean of its divisors is an integer number (25665024).

Almost surely, 2^101004227 is an apocalyptic number.

101004227 is a deficient number, since it is larger than the sum of its proper divisors (1655869).

101004227 is an equidigital number, since it uses as much as digits as its factorization.

101004227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655868.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 101004227 is about 10050.0859200307. The cubic root of 101004227 is about 465.7074474486.

Adding to 101004227 its reverse (722400101), we get a palindrome (823404328).

The spelling of 101004227 in words is "one hundred one million, four thousand, two hundred twenty-seven".