101222113133 has 16 divisors (see below), whose sum is σ = 109840427136. Its totient is φ = 92906741760.

The previous prime is 101222113127. The next prime is 101222113163. The reversal of 101222113133 is 331311222101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101222113133 - 2¹⁰ = 101222112109 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 (101222113163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360560 + ... + 576582.

It is an arithmetic number, because the mean of its divisors is an integer number (6865026696).

Almost surely, 2^101222113133 is an apocalyptic number.

It is an amenable number.

101222113133 is a deficient number, since it is larger than the sum of its proper divisors (8618314003).

101222113133 is a wasteful number, since it uses less digits than its factorization.

101222113133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216724.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 101222113133 its reverse (331311222101), we get a palindrome (432533335234).

The spelling of 101222113133 in words is "one hundred one billion, two hundred twenty-two million, one hundred thirteen thousand, one hundred thirty-three".