101133222023 has 4 divisors (see below), whose sum is σ = 101691969288. Its totient is φ = 100574474760.

The previous prime is 101133222017. The next prime is 101133222061. The reversal of 101133222023 is 320222331101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320222331101 = 116411 ⋅2750791.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101133222023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101133221986 and 101133222004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101133222083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279373361 + ... + 279373722.

It is an arithmetic number, because the mean of its divisors is an integer number (25422992322).

Almost surely, 2^101133222023 is an apocalyptic number.

101133222023 is a deficient number, since it is larger than the sum of its proper divisors (558747265).

101133222023 is an equidigital number, since it uses as much as digits as its factorization.

101133222023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558747264.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 101133222023 its reverse (320222331101), we get a palindrome (421355553124).

The spelling of 101133222023 in words is "one hundred one billion, one hundred thirty-three million, two hundred twenty-two thousand, twenty-three".