101322012133 has 4 divisors (see below), whose sum is σ = 101347686720. Its totient is φ = 101296337548.

The previous prime is 101322012119. The next prime is 101322012193. The reversal of 101322012133 is 331210223101.

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, and also an emirpimes, since its reverse is a distinct semiprime: 331210223101 = 1153 ⋅287259517.

It is a cyclic number.

It is not a de Polignac number, because 101322012133 - 2⁹ = 101322011621 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101322012133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101322012193) 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, 12831373 + ... + 12839266.

It is an arithmetic number, because the mean of its divisors is an integer number (25336921680).

Almost surely, 2^101322012133 is an apocalyptic number.

It is an amenable number.

101322012133 is a deficient number, since it is larger than the sum of its proper divisors (25674587).

101322012133 is an equidigital number, since it uses as much as digits as its factorization.

101322012133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25674586.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101322012133 its reverse (331210223101), we get a palindrome (432532235234).

The spelling of 101322012133 in words is "one hundred one billion, three hundred twenty-two million, twelve thousand, one hundred thirty-three".