12601113 has 8 divisors (see below), whose sum is σ = 19201728. Its totient is φ = 7200624.

The previous prime is 12601093. The next prime is 12601117. The reversal of 12601113 is 31110621.

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

It is not a de Polignac number, because 12601113 - 2⁵ = 12601081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12601092 and 12601101.

It is not an unprimeable number, because it can be changed into a prime (12601117) 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, 300006 + ... + 300047.

It is an arithmetic number, because the mean of its divisors is an integer number (2400216).

Almost surely, 2^12601113 is an apocalyptic number.

It is an amenable number.

12601113 is a deficient number, since it is larger than the sum of its proper divisors (6600615).

12601113 is an equidigital number, since it uses as much as digits as its factorization.

12601113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600063.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 12601113 is about 3549.8046425120. The cubic root of 12601113 is about 232.7035285677.

Adding to 12601113 its reverse (31110621), we get a palindrome (43711734).

The spelling of 12601113 in words is "twelve million, six hundred one thousand, one hundred thirteen".