101320303311131 has 4 divisors (see below), whose sum is σ = 102981291890064. Its totient is φ = 99659314732200.

The previous prime is 101320303311103. The next prime is 101320303311163. The reversal of 101320303311131 is 131113303023101.

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 101320303311131 - 2¹⁴ = 101320303294747 is a prime.

It is a super-3 number, since 3×101320303311131³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101320303311097 and 101320303311106.

It is not an unprimeable number, because it can be changed into a prime (101320303311631) 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, 830494289375 + ... + 830494289496.

It is an arithmetic number, because the mean of its divisors is an integer number (25745322972516).

Almost surely, 2^{101320303311131} is an apocalyptic number.

101320303311131 is a deficient number, since it is larger than the sum of its proper divisors (1660988578933).

101320303311131 is an equidigital number, since it uses as much as digits as its factorization.

101320303311131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660988578932.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 101320303311131 its reverse (131113303023101), we get a palindrome (232433606334232).

The spelling of 101320303311131 in words is "one hundred one trillion, three hundred twenty billion, three hundred three million, three hundred eleven thousand, one hundred thirty-one".