135413302241 has 16 divisors (see below), whose sum is σ = 156917712000. Its totient is φ = 114460017408.

The previous prime is 135413302181. The next prime is 135413302247. The reversal of 135413302241 is 142203314531.

It is a cyclic number.

It is not a de Polignac number, because 135413302241 - 2¹⁸ = 135413040097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135413302247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322040 + ... + 611993.

It is an arithmetic number, because the mean of its divisors is an integer number (9807357000).

Almost surely, 2^135413302241 is an apocalyptic number.

It is an amenable number.

135413302241 is a deficient number, since it is larger than the sum of its proper divisors (21504409759).

135413302241 is a wasteful number, since it uses less digits than its factorization.

135413302241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934328.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 135413302241 its reverse (142203314531), we get a palindrome (277616616772).

The spelling of 135413302241 in words is "one hundred thirty-five billion, four hundred thirteen million, three hundred two thousand, two hundred forty-one".