126301042 has 32 divisors (see below), whose sum is σ = 219801600. Its totient is φ = 53315520.

The previous prime is 126301009. The next prime is 126301051. The reversal of 126301042 is 240103621.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398268 + ... + 398584.

It is an arithmetic number, because the mean of its divisors is an integer number (6868800).

Almost surely, 2^126301042 is an apocalyptic number.

126301042 is a deficient number, since it is larger than the sum of its proper divisors (93500558).

126301042 is a wasteful number, since it uses less digits than its factorization.

126301042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 126301042 is about 11238.3736367857. The cubic root of 126301042 is about 501.7287387031.

Adding to 126301042 its reverse (240103621), we get a palindrome (366404663).

The spelling of 126301042 in words is "one hundred twenty-six million, three hundred one thousand, forty-two".