101311213323 has 8 divisors (see below), whose sum is σ = 138376291536. Its totient is φ = 65893472000.

The previous prime is 101311213313. The next prime is 101311213351. The reversal of 101311213323 is 323312113101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101311213323 - 2⁸ = 101311213067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101311213323.

It is not an unprimeable number, because it can be changed into a prime (101311213313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411834078 + ... + 411834323.

It is an arithmetic number, because the mean of its divisors is an integer number (17297036442).

Almost surely, 2^101311213323 is an apocalyptic number.

101311213323 is a deficient number, since it is larger than the sum of its proper divisors (37065078213).

101311213323 is an equidigital number, since it uses as much as digits as its factorization.

101311213323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823668445.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 101311213323 its reverse (323312113101), we get a palindrome (424623326424).

The spelling of 101311213323 in words is "one hundred one billion, three hundred eleven million, two hundred thirteen thousand, three hundred twenty-three".