134702078759 has 2 divisors, whose sum is σ = 134702078760. Its totient is φ = 134702078758.

The previous prime is 134702078699. The next prime is 134702078773. The reversal of 134702078759 is 957870207431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134702078759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134702078759.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134702078789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67351039379 + 67351039380.

It is an arithmetic number, because the mean of its divisors is an integer number (67351039380).

Almost surely, 2^134702078759 is an apocalyptic number.

134702078759 is a deficient number, since it is larger than the sum of its proper divisors (1).

134702078759 is an equidigital number, since it uses as much as digits as its factorization.

134702078759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 53.

The spelling of 134702078759 in words is "one hundred thirty-four billion, seven hundred two million, seventy-eight thousand, seven hundred fifty-nine".