126316680076 has 24 divisors (see below), whose sum is σ = 226496118240. Its totient is φ = 61604188800.

The previous prime is 126316680029. The next prime is 126316680097. The reversal of 126316680076 is 670086613621.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 674505 + ... + 841183.

It is an arithmetic number, because the mean of its divisors is an integer number (9437338260).

Almost surely, 2^126316680076 is an apocalyptic number.

It is an amenable number.

126316680076 is a deficient number, since it is larger than the sum of its proper divisors (100179438164).

126316680076 is a wasteful number, since it uses less digits than its factorization.

126316680076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171345 (or 171343 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 126316680076 in words is "one hundred twenty-six billion, three hundred sixteen million, six hundred eighty thousand, seventy-six".