101133223 has 2 divisors, whose sum is σ = 101133224. Its totient is φ = 101133222.

The previous prime is 101133211. The next prime is 101133229. The reversal of 101133223 is 322331101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101133223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101133197 and 101133206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101133229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50566611 + 50566612.

It is an arithmetic number, because the mean of its divisors is an integer number (50566612).

Almost surely, 2^101133223 is an apocalyptic number.

101133223 is a deficient number, since it is larger than the sum of its proper divisors (1).

101133223 is an equidigital number, since it uses as much as digits as its factorization.

101133223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 101133223 is about 10056.5015288618. The cubic root of 101133223 is about 465.9056201503.

Adding to 101133223 its reverse (322331101), we get a palindrome (423464324).

The spelling of 101133223 in words is "one hundred one million, one hundred thirty-three thousand, two hundred twenty-three".