101111243313 has 16 divisors (see below), whose sum is σ = 139476297600. Its totient is φ = 65077259520.

The previous prime is 101111243287. The next prime is 101111243323. The reversal of 101111243313 is 313342111101.

It is not a de Polignac number, because 101111243313 - 2⁶ = 101111243249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101111243313.

It is not an unprimeable number, because it can be changed into a prime (101111243323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1058148 + ... + 1149738.

It is an arithmetic number, because the mean of its divisors is an integer number (8717268600).

Almost surely, 2^101111243313 is an apocalyptic number.

It is an amenable number.

101111243313 is a deficient number, since it is larger than the sum of its proper divisors (38365054287).

101111243313 is a wasteful number, since it uses less digits than its factorization.

101111243313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104312.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 101111243313 its reverse (313342111101), we get a palindrome (414453354414).

The spelling of 101111243313 in words is "one hundred one billion, one hundred eleven million, two hundred forty-three thousand, three hundred thirteen".