135534301087 has 2 divisors, whose sum is σ = 135534301088. Its totient is φ = 135534301086.

The previous prime is 135534301061. The next prime is 135534301093. The reversal of 135534301087 is 780103435531.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 135534301087 - 2¹⁵ = 135534268319 is a prime.

It is a super-2 number, since 2×135534301087² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135534301787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67767150543 + 67767150544.

It is an arithmetic number, because the mean of its divisors is an integer number (67767150544).

Almost surely, 2^135534301087 is an apocalyptic number.

135534301087 is a deficient number, since it is larger than the sum of its proper divisors (1).

135534301087 is an equidigital number, since it uses as much as digits as its factorization.

135534301087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 135534301087 in words is "one hundred thirty-five billion, five hundred thirty-four million, three hundred one thousand, eighty-seven".