103441213013 has 4 divisors (see below), whose sum is σ = 106778026368. Its totient is φ = 100104399660.

The previous prime is 103441213009. The next prime is 103441213027. The reversal of 103441213013 is 310312144301.

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.

It is a cyclic number.

It is not a de Polignac number, because 103441213013 - 2² = 103441213009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103441213013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103441213033) 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 3 ways as a sum of consecutive naturals, for example, 1668406631 + ... + 1668406692.

It is an arithmetic number, because the mean of its divisors is an integer number (26694506592).

Almost surely, 2^103441213013 is an apocalyptic number.

It is an amenable number.

103441213013 is a deficient number, since it is larger than the sum of its proper divisors (3336813355).

103441213013 is an equidigital number, since it uses as much as digits as its factorization.

103441213013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336813354.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 103441213013 its reverse (310312144301), we get a palindrome (413753357314).

The spelling of 103441213013 in words is "one hundred three billion, four hundred forty-one million, two hundred thirteen thousand, thirteen".