101344442313 has 4 divisors (see below), whose sum is σ = 135125923088. Its totient is φ = 67562961540.

The previous prime is 101344442257. The next prime is 101344442359. The reversal of 101344442313 is 313244443101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 313244443101 = 3 ⋅104414814367.

It is not a de Polignac number, because 101344442313 - 2¹⁴ = 101344425929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101344442383) 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, 16890740383 + ... + 16890740388.

It is an arithmetic number, because the mean of its divisors is an integer number (33781480772).

Almost surely, 2^101344442313 is an apocalyptic number.

It is an amenable number.

101344442313 is a deficient number, since it is larger than the sum of its proper divisors (33781480775).

101344442313 is an equidigital number, since it uses as much as digits as its factorization.

101344442313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33781480774.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 101344442313 its reverse (313244443101), we get a palindrome (414588885414).

The spelling of 101344442313 in words is "one hundred one billion, three hundred forty-four million, four hundred forty-two thousand, three hundred thirteen".