135206136434002 has 8 divisors (see below), whose sum is σ = 202846058966016. Its totient is φ = 67590783445332.

The previous prime is 135206136433831. The next prime is 135206136434069. The reversal of 135206136434002 is 200434631602531.

135206136434002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6142372078 + ... + 6142394089.

It is an arithmetic number, because the mean of its divisors is an integer number (25355757370752).

Almost surely, 2^{135206136434002} is an apocalyptic number.

135206136434002 is a deficient number, since it is larger than the sum of its proper divisors (67639922532014).

135206136434002 is a wasteful number, since it uses less digits than its factorization.

135206136434002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12284771672.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 135206136434002 in words is "one hundred thirty-five trillion, two hundred six billion, one hundred thirty-six million, four hundred thirty-four thousand, two".