105266107 has 4 divisors (see below), whose sum is σ = 107714200. Its totient is φ = 102818016.

The previous prime is 105266093. The next prime is 105266129. The reversal of 105266107 is 701662501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105266107 - 2¹⁵ = 105233339 is a prime.

It is a super-2 number, since 2×105266107² = 22161906565870898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105266407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1223982 + ... + 1224067.

It is an arithmetic number, because the mean of its divisors is an integer number (26928550).

Almost surely, 2^105266107 is an apocalyptic number.

105266107 is a deficient number, since it is larger than the sum of its proper divisors (2448093).

105266107 is an equidigital number, since it uses as much as digits as its factorization.

105266107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448092.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 105266107 is about 10259.9272414574. The cubic root of 105266107 is about 472.1676051209.

The spelling of 105266107 in words is "one hundred five million, two hundred sixty-six thousand, one hundred seven".