134454340967 has 2 divisors, whose sum is σ = 134454340968. Its totient is φ = 134454340966.

The previous prime is 134454340931. The next prime is 134454340987. The reversal of 134454340967 is 769043454431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134454340967 - 2¹⁸ = 134454078823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134454340927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67227170483 + 67227170484.

It is an arithmetic number, because the mean of its divisors is an integer number (67227170484).

Almost surely, 2^134454340967 is an apocalyptic number.

134454340967 is a deficient number, since it is larger than the sum of its proper divisors (1).

134454340967 is an equidigital number, since it uses as much as digits as its factorization.

134454340967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 134454340967 in words is "one hundred thirty-four billion, four hundred fifty-four million, three hundred forty thousand, nine hundred sixty-seven".