135604241022 has 16 divisors (see below), whose sum is σ = 271219468032. Its totient is φ = 45199582680.

The previous prime is 135604241021. The next prime is 135604241051. The reversal of 135604241022 is 220142406531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135604241021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292708 + ... + 597399.

It is an arithmetic number, because the mean of its divisors is an integer number (16951216752).

Almost surely, 2^135604241022 is an apocalyptic number.

135604241022 is an abundant number, since it is smaller than the sum of its proper divisors (135615227010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135604241022 is a wasteful number, since it uses less digits than its factorization.

135604241022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915503.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 135604241022 its reverse (220142406531), we get a palindrome (355746647553).

The spelling of 135604241022 in words is "one hundred thirty-five billion, six hundred four million, two hundred forty-one thousand, twenty-two".