120126552725606 has 32 divisors (see below), whose sum is σ = 206315826382080. Its totient is φ = 51386663671200.

The previous prime is 120126552725603. The next prime is 120126552725659. The reversal of 120126552725606 is 606527255621021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120126552725603) 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, 508938125 + ... + 509174103.

It is an arithmetic number, because the mean of its divisors is an integer number (6447369574440).

Almost surely, 2^{120126552725606} is an apocalyptic number.

120126552725606 is a deficient number, since it is larger than the sum of its proper divisors (86189273656474).

120126552725606 is a wasteful number, since it uses less digits than its factorization.

120126552725606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303740.

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 120126552725606 in words is "one hundred twenty trillion, one hundred twenty-six billion, five hundred fifty-two million, seven hundred twenty-five thousand, six hundred six".