101022233213 has 4 divisors (see below), whose sum is σ = 110206072608. Its totient is φ = 91838393820.

The previous prime is 101022233203. The next prime is 101022233237. The reversal of 101022233213 is 312332220101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101022233213 - 2¹⁰ = 101022232189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101022233203) 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, 4591919681 + ... + 4591919702.

It is an arithmetic number, because the mean of its divisors is an integer number (27551518152).

Almost surely, 2^101022233213 is an apocalyptic number.

It is an amenable number.

101022233213 is a deficient number, since it is larger than the sum of its proper divisors (9183839395).

101022233213 is an equidigital number, since it uses as much as digits as its factorization.

101022233213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9183839394.

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

Adding to 101022233213 its reverse (312332220101), we get a palindrome (413354453314).

The spelling of 101022233213 in words is "one hundred one billion, twenty-two million, two hundred thirty-three thousand, two hundred thirteen".