105013075 has 6 divisors (see below), whose sum is σ = 130216244. Its totient is φ = 84010440.

The previous prime is 105013039. The next prime is 105013079. The reversal of 105013075 is 570310501.

It is not a de Polignac number, because 105013075 - 2²⁵ = 71458643 is a prime.

It is a super-2 number, since 2×105013075² = 22055491841911250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105013079) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2100237 + ... + 2100286.

Almost surely, 2^105013075 is an apocalyptic number.

105013075 is a deficient number, since it is larger than the sum of its proper divisors (25203169).

105013075 is an equidigital number, since it uses as much as digits as its factorization.

105013075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200533 (or 4200528 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 105013075 is about 10247.5887407721. The cubic root of 105013075 is about 471.7889793931.

Adding to 105013075 its reverse (570310501), we get a palindrome (675323576).

The spelling of 105013075 in words is "one hundred five million, thirteen thousand, seventy-five".