126710117000 has 32 divisors (see below), whose sum is σ = 296501676120. Its totient is φ = 50684046400.

The previous prime is 126710116993. The next prime is 126710117011. The reversal of 126710117000 is 711017621.

126710117000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 13077752164 + 113632364836 = 114358^2 + 337094^2 .

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, 63354059 + ... + 63356058.

Almost surely, 2^126710117000 is an apocalyptic number.

126710117000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126710117000 is an abundant number, since it is smaller than the sum of its proper divisors (169791559120).

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

126710117000 is a wasteful number, since it uses less digits than its factorization.

126710117000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126710138 (or 126710124 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 26.

The spelling of 126710117000 in words is "one hundred twenty-six billion, seven hundred ten million, one hundred seventeen thousand".