126328678176 has 96 divisors (see below), whose sum is σ = 332730478080. Its totient is φ = 41967876096.

The previous prime is 126328678123. The next prime is 126328678207. The reversal of 126328678176 is 671876823621.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71817585 + ... + 71819343.

It is an arithmetic number, because the mean of its divisors is an integer number (3465942480).

Almost surely, 2^126328678176 is an apocalyptic number.

126328678176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126328678176 is an abundant number, since it is smaller than the sum of its proper divisors (206401799904).

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

126328678176 is a wasteful number, since it uses less digits than its factorization.

126328678176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3866 (or 3858 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 57.

The spelling of 126328678176 in words is "one hundred twenty-six billion, three hundred twenty-eight million, six hundred seventy-eight thousand, one hundred seventy-six".