101330221200231 has 16 divisors (see below), whose sum is σ = 136880064558720. Its totient is φ = 66668659181280.

The previous prime is 101330221200167. The next prime is 101330221200269. The reversal of 101330221200231 is 132002122033101.

It is not a de Polignac number, because 101330221200231 - 2⁶ = 101330221200167 is a prime.

It is a super-2 number, since 2×101330221200231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101330221200198 and 101330221200207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101330221200731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215997721 + ... + 216466338.

It is an arithmetic number, because the mean of its divisors is an integer number (8555004034920).

Almost surely, 2^{101330221200231} is an apocalyptic number.

101330221200231 is a deficient number, since it is larger than the sum of its proper divisors (35549843358489).

101330221200231 is an equidigital number, since it uses as much as digits as its factorization.

101330221200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432465086.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101330221200231 its reverse (132002122033101), we get a palindrome (233332343233332).

The spelling of 101330221200231 in words is "one hundred one trillion, three hundred thirty billion, two hundred twenty-one million, two hundred thousand, two hundred thirty-one".