126816070026241 has 16 divisors (see below), whose sum is σ = 136632359001600. Its totient is φ = 117264006505728.

The previous prime is 126816070026209. The next prime is 126816070026281. The reversal of 126816070026241 is 142620070618621.

It is a cyclic number.

It is not a de Polignac number, because 126816070026241 - 2⁵ = 126816070026209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126816070026191 and 126816070026200.

It is not an unprimeable number, because it can be changed into a prime (126816070026281) 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, 35642961 + ... + 39039118.

It is an arithmetic number, because the mean of its divisors is an integer number (8539522437600).

Almost surely, 2^{126816070026241} is an apocalyptic number.

It is an amenable number.

126816070026241 is a deficient number, since it is larger than the sum of its proper divisors (9816288975359).

126816070026241 is a wasteful number, since it uses less digits than its factorization.

126816070026241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74683848.

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 126816070026241 in words is "one hundred twenty-six trillion, eight hundred sixteen billion, seventy million, twenty-six thousand, two hundred forty-one".