155041341 has 24 divisors (see below), whose sum is σ = 258973344. Its totient is φ = 81779040.

The previous prime is 155041333. The next prime is 155041357. The reversal of 155041341 is 143140551.

It is a happy number.

It is not a de Polignac number, because 155041341 - 2³ = 155041333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155041301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38655 + ... + 42476.

It is an arithmetic number, because the mean of its divisors is an integer number (10790556).

Almost surely, 2^155041341 is an apocalyptic number.

It is an amenable number.

155041341 is a deficient number, since it is larger than the sum of its proper divisors (103932003).

155041341 is a wasteful number, since it uses less digits than its factorization.

155041341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81161 (or 81154 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 155041341 is about 12451.5597818105. The cubic root of 155041341 is about 537.2162884201.

Adding to 155041341 its reverse (143140551), we get a palindrome (298181892).

The spelling of 155041341 in words is "one hundred fifty-five million, forty-one thousand, three hundred forty-one".