135258372827122 has 8 divisors (see below), whose sum is σ = 207204315820416. Its totient is φ = 66190267553652.

The previous prime is 135258372827051. The next prime is 135258372827131. The reversal of 135258372827122 is 221728273852531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 719459429838 + ... + 719459430025.

It is an arithmetic number, because the mean of its divisors is an integer number (25900539477552).

Almost surely, 2^{135258372827122} is an apocalyptic number.

135258372827122 is a deficient number, since it is larger than the sum of its proper divisors (71945942993294).

135258372827122 is a wasteful number, since it uses less digits than its factorization.

135258372827122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438918859912.

The product of its digits is 22579200, while the sum is 58.

The spelling of 135258372827122 in words is "one hundred thirty-five trillion, two hundred fifty-eight billion, three hundred seventy-two million, eight hundred twenty-seven thousand, one hundred twenty-two".