126110113 has 4 divisors (see below), whose sum is σ = 127017520. Its totient is φ = 125202708.

The previous prime is 126110059. The next prime is 126110167. The reversal of 126110113 is 311011621.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (126110059) and next prime (126110167).

It is a cyclic number.

It is not a de Polignac number, because 126110113 - 2²⁵ = 92555681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126110513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453495 + ... + 453772.

It is an arithmetic number, because the mean of its divisors is an integer number (31754380).

Almost surely, 2^126110113 is an apocalyptic number.

It is an amenable number.

126110113 is a deficient number, since it is larger than the sum of its proper divisors (907407).

126110113 is an equidigital number, since it uses as much as digits as its factorization.

126110113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907406.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 126110113 is about 11229.8759120482. The cubic root of 126110113 is about 501.4757904661.

Adding to 126110113 its reverse (311011621), we get a palindrome (437121734).

The spelling of 126110113 in words is "one hundred twenty-six million, one hundred ten thousand, one hundred thirteen".