126014011 has 4 divisors (see below), whose sum is σ = 127237552. Its totient is φ = 124790472.

The previous prime is 126013999. The next prime is 126014027. The reversal of 126014011 is 110410621.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110410621 = 1063 ⋅103867.

It is a cyclic number.

It is not a de Polignac number, because 126014011 - 2¹⁵ = 125981243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126014041) 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, 611616 + ... + 611821.

It is an arithmetic number, because the mean of its divisors is an integer number (31809388).

Almost surely, 2^126014011 is an apocalyptic number.

126014011 is a deficient number, since it is larger than the sum of its proper divisors (1223541).

126014011 is a wasteful number, since it uses less digits than its factorization.

126014011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223540.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 126014011 is about 11225.5962425165. The cubic root of 126014011 is about 501.3483751668.

Adding to 126014011 its reverse (110410621), we get a palindrome (236424632).

The spelling of 126014011 in words is "one hundred twenty-six million, fourteen thousand, eleven".