135550440001322 has 8 divisors (see below), whose sum is σ = 203325768068256. Its totient is φ = 67775183978572.

The previous prime is 135550440001261. The next prime is 135550440001337. The reversal of 135550440001322 is 223100044055531.

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, 13032038 + ... + 20998449.

It is an arithmetic number, because the mean of its divisors is an integer number (25415721008532).

Almost surely, 2^{135550440001322} is an apocalyptic number.

135550440001322 is a deficient number, since it is larger than the sum of its proper divisors (67775328066934).

135550440001322 is a wasteful number, since it uses less digits than its factorization.

135550440001322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36022092.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 135550440001322 its reverse (223100044055531), we get a palindrome (358650484056853).

The spelling of 135550440001322 in words is "one hundred thirty-five trillion, five hundred fifty billion, four hundred forty million, one thousand, three hundred twenty-two".