126080233905 has 8 divisors (see below), whose sum is σ = 201728374272. Its totient is φ = 67242791408.

The previous prime is 126080233781. The next prime is 126080233913. The reversal of 126080233905 is 509332080621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 126080233905 - 2¹¹ = 126080231857 is a prime.

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, 4202674449 + ... + 4202674478.

It is an arithmetic number, because the mean of its divisors is an integer number (25216046784).

Almost surely, 2^126080233905 is an apocalyptic number.

126080233905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

126080233905 is a deficient number, since it is larger than the sum of its proper divisors (75648140367).

126080233905 is an equidigital number, since it uses as much as digits as its factorization.

126080233905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8405348935.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 126080233905 in words is "one hundred twenty-six billion, eighty million, two hundred thirty-three thousand, nine hundred five".