135553322224 has 40 divisors (see below), whose sum is σ = 268079382000. Its totient is φ = 66380092416.

The previous prime is 135553322197. The next prime is 135553322237. The reversal of 135553322224 is 422223355531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12969 + ... + 520840.

It is an arithmetic number, because the mean of its divisors is an integer number (6701984550).

Almost surely, 2^135553322224 is an apocalyptic number.

It is an amenable number.

135553322224 is a deficient number, since it is larger than the sum of its proper divisors (132526059776).

135553322224 is a wasteful number, since it uses less digits than its factorization.

135553322224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534145 (or 534139 counting only the distinct ones).

The product of its digits is 216000, while the sum is 37.

Adding to 135553322224 its reverse (422223355531), we get a palindrome (557776677755).

The spelling of 135553322224 in words is "one hundred thirty-five billion, five hundred fifty-three million, three hundred twenty-two thousand, two hundred twenty-four".