135553041 has 48 divisors (see below), whose sum is σ = 221473920. Its totient is φ = 81881280.

The previous prime is 135553039. The next prime is 135553063. The reversal of 135553041 is 140355531.

135553041 is a `hidden beast` number, since 1 + 355 + 5 + 304 + 1 = 666.

It is not a de Polignac number, because 135553041 - 2¹ = 135553039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 135552996 and 135553014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135553091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 278100 + ... + 278586.

It is an arithmetic number, because the mean of its divisors is an integer number (4614040).

Almost surely, 2^135553041 is an apocalyptic number.

It is an amenable number.

135553041 is a deficient number, since it is larger than the sum of its proper divisors (85920879).

135553041 is a wasteful number, since it uses less digits than its factorization.

135553041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583 (or 564 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 135553041 is about 11642.7248099403. The cubic root of 135553041 is about 513.6923383524.

The spelling of 135553041 in words is "one hundred thirty-five million, five hundred fifty-three thousand, forty-one".