1230131112967 has 2 divisors, whose sum is σ = 1230131112968. Its totient is φ = 1230131112966.

The previous prime is 1230131112937. The next prime is 1230131113027. The reversal of 1230131112967 is 7692111310321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1230131112967 - 2¹¹ = 1230131110919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230131112907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615065556483 + 615065556484.

It is an arithmetic number, because the mean of its divisors is an integer number (615065556484).

Almost surely, 2^{1230131112967} is an apocalyptic number.

1230131112967 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230131112967 is an equidigital number, since it uses as much as digits as its factorization.

1230131112967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 37.

The spelling of 1230131112967 in words is "one trillion, two hundred thirty billion, one hundred thirty-one million, one hundred twelve thousand, nine hundred sixty-seven".