105749503013 has 8 divisors (see below), whose sum is σ = 131843536320. Its totient is φ = 82402210080.

The previous prime is 105749502979. The next prime is 105749503033. The reversal of 105749503013 is 310305947501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105749503013 - 2¹⁶ = 105749437477 is a prime.

It is a super-2 number, since 2×105749503013² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105749503033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686685008 + ... + 686685161.

It is an arithmetic number, because the mean of its divisors is an integer number (16480442040).

Almost surely, 2^105749503013 is an apocalyptic number.

It is an amenable number.

105749503013 is a deficient number, since it is larger than the sum of its proper divisors (26094033307).

105749503013 is a wasteful number, since it uses less digits than its factorization.

105749503013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373370187.

The product of its (nonzero) digits is 56700, while the sum is 38.

The spelling of 105749503013 in words is "one hundred five billion, seven hundred forty-nine million, five hundred three thousand, thirteen".