101322203231323 has 4 divisors (see below), whose sum is σ = 103039528709880. Its totient is φ = 99604877752768.

The previous prime is 101322203231257. The next prime is 101322203231393. The reversal of 101322203231323 is 323132302223101.

It is a happy number.

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 101322203231323 - 2³⁷ = 101184764277851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101322203231291 and 101322203231300.

It is not an unprimeable number, because it can be changed into a prime (101322203231393) 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, 858662739190 + ... + 858662739307.

It is an arithmetic number, because the mean of its divisors is an integer number (25759882177470).

Almost surely, 2^{101322203231323} is an apocalyptic number.

101322203231323 is a deficient number, since it is larger than the sum of its proper divisors (1717325478557).

101322203231323 is an equidigital number, since it uses as much as digits as its factorization.

101322203231323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1717325478556.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 101322203231323 its reverse (323132302223101), we get a palindrome (424454505454424).

The spelling of 101322203231323 in words is "one hundred one trillion, three hundred twenty-two billion, two hundred three million, two hundred thirty-one thousand, three hundred twenty-three".