101332222331 has 4 divisors (see below), whose sum is σ = 105737971152. Its totient is φ = 96926473512.

The previous prime is 101332222301. The next prime is 101332222349. The reversal of 101332222331 is 133222233101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101332222331 - 2¹⁸ = 101331960187 is a prime.

It is a super-2 number, since 2×101332222331² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 4405748797 = 101332222331 / (1 + 0 + 1 + 3 + 3 + 2 + 2 + 2 + 2 + 3 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101332222297 and 101332222306.

It is not an unprimeable number, because it can be changed into a prime (101332222301) 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 3 ways as a sum of consecutive naturals, for example, 2202874376 + ... + 2202874421.

It is an arithmetic number, because the mean of its divisors is an integer number (26434492788).

Almost surely, 2^101332222331 is an apocalyptic number.

101332222331 is a deficient number, since it is larger than the sum of its proper divisors (4405748821).

101332222331 is an equidigital number, since it uses as much as digits as its factorization.

101332222331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4405748820.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101332222331 its reverse (133222233101), we get a palindrome (234554455432).

The spelling of 101332222331 in words is "one hundred one billion, three hundred thirty-two million, two hundred twenty-two thousand, three hundred thirty-one".