101134223 has 4 divisors (see below), whose sum is σ = 104621640. Its totient is φ = 97646808.

The previous prime is 101134193. The next prime is 101134247. The reversal of 101134223 is 322431101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322431101 = 4523 ⋅71287.

It is a cyclic number.

It is not a de Polignac number, because 101134223 - 2¹⁰ = 101133199 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 (101134723) 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, 1743665 + ... + 1743722.

It is an arithmetic number, because the mean of its divisors is an integer number (26155410).

Almost surely, 2^101134223 is an apocalyptic number.

101134223 is a deficient number, since it is larger than the sum of its proper divisors (3487417).

101134223 is an equidigital number, since it uses as much as digits as its factorization.

101134223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487416.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 101134223 is about 10056.5512478185. The cubic root of 101134223 is about 465.9071557620.

Adding to 101134223 its reverse (322431101), we get a palindrome (423565324).

The spelling of 101134223 in words is "one hundred one million, one hundred thirty-four thousand, two hundred twenty-three".