134380745152959 has 64 divisors (see below), whose sum is σ = 188291278577664. Its totient is φ = 85183545148416.

The previous prime is 134380745152949. The next prime is 134380745152981. The reversal of 134380745152959 is 959251547083431.

It is not a de Polignac number, because 134380745152959 - 2⁷ = 134380745152831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134380745152959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134380745152919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 308516962 + ... + 308952224.

It is an arithmetic number, because the mean of its divisors is an integer number (2942051227776).

Almost surely, 2^{134380745152959} is an apocalyptic number.

134380745152959 is a deficient number, since it is larger than the sum of its proper divisors (53910533424705).

134380745152959 is a wasteful number, since it uses less digits than its factorization.

134380745152959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435856.

The product of its (nonzero) digits is 163296000, while the sum is 66.

The spelling of 134380745152959 in words is "one hundred thirty-four trillion, three hundred eighty billion, seven hundred forty-five million, one hundred fifty-two thousand, nine hundred fifty-nine".