105335031013 has 8 divisors (see below), whose sum is σ = 105476501088. Its totient is φ = 105193658544.

The previous prime is 105335030993. The next prime is 105335031091. The reversal of 105335031013 is 310130533501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105335031013 is a prime.

It is a super-2 number, since 2×105335031013² (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 (105335031913) 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, 2278870 + ... + 2324632.

It is an arithmetic number, because the mean of its divisors is an integer number (13184562636).

Almost surely, 2^105335031013 is an apocalyptic number.

It is an amenable number.

105335031013 is a deficient number, since it is larger than the sum of its proper divisors (141470075).

105335031013 is a wasteful number, since it uses less digits than its factorization.

105335031013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48803.

The product of its (nonzero) digits is 2025, while the sum is 25.

Adding to 105335031013 its reverse (310130533501), we get a palindrome (415465564514).

The spelling of 105335031013 in words is "one hundred five billion, three hundred thirty-five million, thirty-one thousand, thirteen".