126600241034320 has 80 divisors (see below), whose sum is σ = 307565677036800. Its totient is φ = 48371724859392.

The previous prime is 126600241034317. The next prime is 126600241034321. The reversal of 126600241034320 is 23430142006621.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126600241034321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45983145 + ... + 48658504.

It is an arithmetic number, because the mean of its divisors is an integer number (3844570962960).

Almost surely, 2^{126600241034320} is an apocalyptic number.

126600241034320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126600241034320 is an abundant number, since it is smaller than the sum of its proper divisors (180965436002480).

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

126600241034320 is a wasteful number, since it uses less digits than its factorization.

126600241034320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94642412 (or 94642406 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 126600241034320 in words is "one hundred twenty-six trillion, six hundred billion, two hundred forty-one million, thirty-four thousand, three hundred twenty".