135151563452 has 6 divisors (see below), whose sum is σ = 236515236048. Its totient is φ = 67575781724.

The previous prime is 135151563451. The next prime is 135151563467. The reversal of 135151563452 is 254365151531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135151563451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16893945428 + ... + 16893945435.

It is an arithmetic number, because the mean of its divisors is an integer number (39419206008).

Almost surely, 2^135151563452 is an apocalyptic number.

It is an amenable number.

135151563452 is a deficient number, since it is larger than the sum of its proper divisors (101363672596).

135151563452 is a wasteful number, since it uses less digits than its factorization.

135151563452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33787890867 (or 33787890865 counting only the distinct ones).

The product of its digits is 270000, while the sum is 41.

The spelling of 135151563452 in words is "one hundred thirty-five billion, one hundred fifty-one million, five hundred sixty-three thousand, four hundred fifty-two".