101323032311 has 4 divisors (see below), whose sum is σ = 103794325824. Its totient is φ = 98851738800.

The previous prime is 101323032233. The next prime is 101323032323. The reversal of 101323032311 is 113230323101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101323032311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101323032361) 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, 1235646695 + ... + 1235646776.

It is an arithmetic number, because the mean of its divisors is an integer number (25948581456).

Almost surely, 2^101323032311 is an apocalyptic number.

101323032311 is a deficient number, since it is larger than the sum of its proper divisors (2471293513).

101323032311 is an equidigital number, since it uses as much as digits as its factorization.

101323032311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471293512.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 101323032311 its reverse (113230323101), we get a palindrome (214553355412).

The spelling of 101323032311 in words is "one hundred one billion, three hundred twenty-three million, thirty-two thousand, three hundred eleven".