120525461312126 has 16 divisors (see below), whose sum is σ = 194695226286624. Its totient is φ = 55627064469984.

The previous prime is 120525461312107. The next prime is 120525461312183. The reversal of 120525461312126 is 621213164525021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21392120 + ... + 26432436.

It is an arithmetic number, because the mean of its divisors is an integer number (12168451642914).

Almost surely, 2^{120525461312126} is an apocalyptic number.

120525461312126 is a deficient number, since it is larger than the sum of its proper divisors (74169764974498).

120525461312126 is a wasteful number, since it uses less digits than its factorization.

120525461312126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5960035.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 120525461312126 in words is "one hundred twenty trillion, five hundred twenty-five billion, four hundred sixty-one million, three hundred twelve thousand, one hundred twenty-six".