135532351343051 has 4 divisors (see below), whose sum is σ = 145957916830992. Its totient is φ = 125106785855112.

The previous prime is 135532351343023. The next prime is 135532351343063. The reversal of 135532351343051 is 150343153235531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 135532351343051 - 2⁶ = 135532351342987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135532351342993 and 135532351343011.

It is not an unprimeable number, because it can be changed into a prime (135532351345051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5212782743951 + ... + 5212782743976.

It is an arithmetic number, because the mean of its divisors is an integer number (36489479207748).

Almost surely, 2^{135532351343051} is an apocalyptic number.

135532351343051 is a deficient number, since it is larger than the sum of its proper divisors (10425565487941).

135532351343051 is a wasteful number, since it uses less digits than its factorization.

135532351343051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10425565487940.

The product of its (nonzero) digits is 1215000, while the sum is 44.

The spelling of 135532351343051 in words is "one hundred thirty-five trillion, five hundred thirty-two billion, three hundred fifty-one million, three hundred forty-three thousand, fifty-one".