126150013 has 16 divisors (see below), whose sum is σ = 148115520. Its totient is φ = 106156800.

The previous prime is 126150007. The next prime is 126150019. The reversal of 126150013 is 310051621.

It is an interprime number because it is at equal distance from previous prime (126150007) and next prime (126150019).

It is a cyclic number.

It is not a de Polignac number, because 126150013 - 2⁵ = 126149981 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 (126150019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5878 + ... + 16936.

It is an arithmetic number, because the mean of its divisors is an integer number (9257220).

Almost surely, 2^126150013 is an apocalyptic number.

It is an amenable number.

126150013 is a deficient number, since it is larger than the sum of its proper divisors (21965507).

126150013 is a wasteful number, since it uses less digits than its factorization.

126150013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11148.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 126150013 is about 11231.6522827231. The cubic root of 126150013 is about 501.5286722261.

The spelling of 126150013 in words is "one hundred twenty-six million, one hundred fifty thousand, thirteen".