135154610360047 has 2 divisors, whose sum is σ = 135154610360048. Its totient is φ = 135154610360046.

The previous prime is 135154610359987. The next prime is 135154610360117. The reversal of 135154610360047 is 740063016451531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135154610360047 - 2²⁷ = 135154476142319 is a prime.

It is a super-2 number, since 2×135154610360047² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135154610359979 and 135154610360006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135154610360347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67577305180023 + 67577305180024.

It is an arithmetic number, because the mean of its divisors is an integer number (67577305180024).

Almost surely, 2^{135154610360047} is an apocalyptic number.

135154610360047 is a deficient number, since it is larger than the sum of its proper divisors (1).

135154610360047 is an equidigital number, since it uses as much as digits as its factorization.

135154610360047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 135154610360047 in words is "one hundred thirty-five trillion, one hundred fifty-four billion, six hundred ten million, three hundred sixty thousand, forty-seven".