155545122001334 has 24 divisors (see below), whose sum is σ = 267507291276360. Its totient is φ = 67567111817088.

The previous prime is 155545122001301. The next prime is 155545122001343. The reversal of 155545122001334 is 433100221545551.

It is a junction number, because it is equal to n+sod(n) for n = 155545122001291 and 155545122001300.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 13535072744 + ... + 13535084235.

It is an arithmetic number, because the mean of its divisors is an integer number (11146137136515).

Almost surely, 2^{155545122001334} is an apocalyptic number.

155545122001334 is a deficient number, since it is larger than the sum of its proper divisors (111962169275026).

155545122001334 is a wasteful number, since it uses less digits than its factorization.

155545122001334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27070157024 (or 27070157011 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 41.

Adding to 155545122001334 its reverse (433100221545551), we get a palindrome (588645343546885).

The spelling of 155545122001334 in words is "one hundred fifty-five trillion, five hundred forty-five billion, one hundred twenty-two million, one thousand, three hundred thirty-four".