120034126 has 4 divisors (see below), whose sum is σ = 180051192. Its totient is φ = 60017062.

The previous prime is 120034111. The next prime is 120034129. The reversal of 120034126 is 621430021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 621430021 = 157 ⋅3958153.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120034129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30008530 + ... + 30008533.

It is an arithmetic number, because the mean of its divisors is an integer number (45012798).

Almost surely, 2^120034126 is an apocalyptic number.

120034126 is a deficient number, since it is larger than the sum of its proper divisors (60017066).

120034126 is an equidigital number, since it uses as much as digits as its factorization.

120034126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60017065.

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

The square root of 120034126 is about 10956.0086710444. The cubic root of 120034126 is about 493.2891670752.

Adding to 120034126 its reverse (621430021), we get a palindrome (741464147).

It can be divided in two parts, 12003 and 4126, that added together give a square (16129 = 127²).

The spelling of 120034126 in words is "one hundred twenty million, thirty-four thousand, one hundred twenty-six".