126725655577714 has 16 divisors (see below), whose sum is σ = 190890267989760. Its totient is φ = 63095584124160.

The previous prime is 126725655577711. The next prime is 126725655577753. The reversal of 126725655577714 is 417775556527621.

It is not an unprimeable number, because it can be changed into a prime (126725655577711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9771667 + ... + 18679849.

It is an arithmetic number, because the mean of its divisors is an integer number (11930641749360).

Almost surely, 2^{126725655577714} is an apocalyptic number.

126725655577714 is a deficient number, since it is larger than the sum of its proper divisors (64164612412046).

126725655577714 is a wasteful number, since it uses less digits than its factorization.

126725655577714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8938185.

The product of its digits is 864360000, while the sum is 70.

The spelling of 126725655577714 in words is "one hundred twenty-six trillion, seven hundred twenty-five billion, six hundred fifty-five million, five hundred seventy-seven thousand, seven hundred fourteen".