101331023323 has 4 divisors (see below), whose sum is σ = 101360406600. Its totient is φ = 101301640048.

The previous prime is 101331023291. The next prime is 101331023363. The reversal of 101331023323 is 323320133101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323320133101 = 7 ⋅46188590443.

It is a cyclic number.

It is not a de Polignac number, because 101331023323 - 2⁵ = 101331023291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101331023294 and 101331023303.

It is not an unprimeable number, because it can be changed into a prime (101331023363) 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, 14686465 + ... + 14693362.

It is an arithmetic number, because the mean of its divisors is an integer number (25340101650).

Almost surely, 2^101331023323 is an apocalyptic number.

101331023323 is a deficient number, since it is larger than the sum of its proper divisors (29383277).

101331023323 is an equidigital number, since it uses as much as digits as its factorization.

101331023323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29383276.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 101331023323 its reverse (323320133101), we get a palindrome (424651156424).

The spelling of 101331023323 in words is "one hundred one billion, three hundred thirty-one million, twenty-three thousand, three hundred twenty-three".