126280338300082 has 8 divisors (see below), whose sum is σ = 189444939371676. Its totient is φ = 63132025176192.

The previous prime is 126280338300049. The next prime is 126280338300203. The reversal of 126280338300082 is 280003833082621.

It can be written as a sum of positive squares in 2 ways, for example, as 75187992552201 + 51092345747881 = 8671101^2 + 7147891^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4071967543 + ... + 4071998554.

Almost surely, 2^{126280338300082} is an apocalyptic number.

126280338300082 is a deficient number, since it is larger than the sum of its proper divisors (63164601071594).

126280338300082 is an equidigital number, since it uses as much as digits as its factorization.

126280338300082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8143973852.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 126280338300082 in words is "one hundred twenty-six trillion, two hundred eighty billion, three hundred thirty-eight million, three hundred thousand, eighty-two".