126055071 has 6 divisors (see below), whose sum is σ = 182079560. Its totient is φ = 84036708.

The previous prime is 126055067. The next prime is 126055091. The reversal of 126055071 is 170550621.

126055071 is a `hidden beast` number, since 1 + 2 + 605 + 50 + 7 + 1 = 666.

It is not a de Polignac number, because 126055071 - 2² = 126055067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126055031) 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, 7003051 + ... + 7003068.

Almost surely, 2^126055071 is an apocalyptic number.

126055071 is a deficient number, since it is larger than the sum of its proper divisors (56024489).

126055071 is a wasteful number, since it uses less digits than its factorization.

126055071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14006125 (or 14006122 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 126055071 is about 11227.4249496490. The cubic root of 126055071 is about 501.4028218343.

It can be divided in two parts, 1260550 and 71, that added together give a palindrome (1260621).

The spelling of 126055071 in words is "one hundred twenty-six million, fifty-five thousand, seventy-one".