101314213331 has 4 divisors (see below), whose sum is σ = 105719179152. Its totient is φ = 96909247512.

The previous prime is 101314213303. The next prime is 101314213337. The reversal of 101314213331 is 133312413101.

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

It is a de Polignac number, because none of the positive numbers 2^k-101314213331 is a prime.

It is a super-2 number, since 2×101314213331² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 4404965797 = 101314213331 / (1 + 0 + 1 + 3 + 1 + 4 + 2 + 1 + 3 + 3 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101314213297 and 101314213306.

It is not an unprimeable number, because it can be changed into a prime (101314213337) 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, 2202482876 + ... + 2202482921.

It is an arithmetic number, because the mean of its divisors is an integer number (26429794788).

Almost surely, 2^101314213331 is an apocalyptic number.

101314213331 is a deficient number, since it is larger than the sum of its proper divisors (4404965821).

101314213331 is an equidigital number, since it uses as much as digits as its factorization.

101314213331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404965820.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 101314213331 its reverse (133312413101), we get a palindrome (234626626432).

The spelling of 101314213331 in words is "one hundred one billion, three hundred fourteen million, two hundred thirteen thousand, three hundred thirty-one".