126634414160 has 40 divisors (see below), whose sum is σ = 295904572800. Its totient is φ = 50399217792.

The previous prime is 126634414147. The next prime is 126634414201. The reversal of 126634414160 is 61414436621.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3961292 + ... + 3993131.

It is an arithmetic number, because the mean of its divisors is an integer number (7397614320).

Almost surely, 2^126634414160 is an apocalyptic number.

126634414160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126634414160 is an abundant number, since it is smaller than the sum of its proper divisors (169270158640).

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

126634414160 is a wasteful number, since it uses less digits than its factorization.

126634414160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7954635 (or 7954629 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 126634414160 in words is "one hundred twenty-six billion, six hundred thirty-four million, four hundred fourteen thousand, one hundred sixty".