12701105 has 8 divisors (see below), whose sum is σ = 15358464. Its totient is φ = 10082800.

The previous prime is 12701099. The next prime is 12701111. The reversal of 12701105 is 50110721.

12701105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12701099) and next prime (12701111).

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

It is not a de Polignac number, because 12701105 - 2⁴ = 12701089 is a prime.

It is a super-2 number, since 2×12701105² = 322636136442050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9041 + ... + 10350.

It is an arithmetic number, because the mean of its divisors is an integer number (1919808).

Almost surely, 2^12701105 is an apocalyptic number.

It is an amenable number.

12701105 is a deficient number, since it is larger than the sum of its proper divisors (2657359).

12701105 is a wasteful number, since it uses less digits than its factorization.

12701105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19527.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 12701105 is about 3563.8609681075. The cubic root of 12701105 is about 233.3174218175.

Adding to 12701105 its reverse (50110721), we get a palindrome (62811826).

The spelling of 12701105 in words is "twelve million, seven hundred one thousand, one hundred five".