135452150511 has 8 divisors (see below), whose sum is σ = 180604569600. Its totient is φ = 90300582552.

The previous prime is 135452150489. The next prime is 135452150513. The reversal of 135452150511 is 115051254531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-135452150511 is a prime.

It is a super-2 number, since 2×135452150511² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135452150513) 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 in 7 ways as a sum of consecutive naturals, for example, 492816 + ... + 716778.

It is an arithmetic number, because the mean of its divisors is an integer number (22575571200).

Almost surely, 2^135452150511 is an apocalyptic number.

135452150511 is a deficient number, since it is larger than the sum of its proper divisors (45152419089).

135452150511 is a wasteful number, since it uses less digits than its factorization.

135452150511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425565.

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 135452150511 in words is "one hundred thirty-five billion, four hundred fifty-two million, one hundred fifty thousand, five hundred eleven".