126441252601135 has 16 divisors (see below), whose sum is σ = 151770408271200. Its totient is φ = 101125735096320.

The previous prime is 126441252601051. The next prime is 126441252601159. The reversal of 126441252601135 is 531106252144621.

It is not a de Polignac number, because 126441252601135 - 2³⁹ = 125891496787247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 126441252601091 and 126441252601100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340412479 + ... + 340783711.

It is an arithmetic number, because the mean of its divisors is an integer number (9485650516950).

Almost surely, 2^{126441252601135} is an apocalyptic number.

126441252601135 is a deficient number, since it is larger than the sum of its proper divisors (25329155670065).

126441252601135 is a wasteful number, since it uses less digits than its factorization.

126441252601135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389418.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 126441252601135 in words is "one hundred twenty-six trillion, four hundred forty-one billion, two hundred fifty-two million, six hundred one thousand, one hundred thirty-five".