126241363373683 has 2 divisors, whose sum is σ = 126241363373684. Its totient is φ = 126241363373682.

The previous prime is 126241363373621. The next prime is 126241363373729. The reversal of 126241363373683 is 386373363142621.

It is a strong prime.

It is an emirp because it is prime and its reverse (386373363142621) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126241363373683 is a prime.

It is not a weakly prime, because it can be changed into another prime (126241363373183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63120681686841 + 63120681686842.

It is an arithmetic number, because the mean of its divisors is an integer number (63120681686842).

Almost surely, 2^{126241363373683} is an apocalyptic number.

126241363373683 is a deficient number, since it is larger than the sum of its proper divisors (1).

126241363373683 is an equidigital number, since it uses as much as digits as its factorization.

126241363373683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47029248, while the sum is 58.

The spelling of 126241363373683 in words is "one hundred twenty-six trillion, two hundred forty-one billion, three hundred sixty-three million, three hundred seventy-three thousand, six hundred eighty-three".