126214672667575 has 12 divisors (see below), whose sum is σ = 157648575090960. Its totient is φ = 100234718144960.

The previous prime is 126214672667527. The next prime is 126214672667581. The reversal of 126214672667575 is 575766276412621.

It is not a de Polignac number, because 126214672667575 - 2³⁵ = 126180312929207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 126214672667575.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18425496235 + ... + 18425503084.

It is an arithmetic number, because the mean of its divisors is an integer number (13137381257580).

Almost surely, 2^{126214672667575} is an apocalyptic number.

126214672667575 is a deficient number, since it is larger than the sum of its proper divisors (31433902423385).

126214672667575 is a wasteful number, since it uses less digits than its factorization.

126214672667575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36850999466 (or 36850999461 counting only the distinct ones).

The product of its digits is 355622400, while the sum is 67.

The spelling of 126214672667575 in words is "one hundred twenty-six trillion, two hundred fourteen billion, six hundred seventy-two million, six hundred sixty-seven thousand, five hundred seventy-five".