126716235170 has 128 divisors (see below), whose sum is σ = 272992591872. Its totient is φ = 41443718400.

The previous prime is 126716235161. The next prime is 126716235193. The reversal of 126716235170 is 71532617621.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 116146325 + ... + 116147415.

It is an arithmetic number, because the mean of its divisors is an integer number (2132754624).

Almost surely, 2^126716235170 is an apocalyptic number.

126716235170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126716235170 is an abundant number, since it is smaller than the sum of its proper divisors (146276356702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126716235170 is a wasteful number, since it uses less digits than its factorization.

126716235170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016.

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 126716235170 in words is "one hundred twenty-six billion, seven hundred sixteen million, two hundred thirty-five thousand, one hundred seventy".