136585355408030 has 16 divisors (see below), whose sum is σ = 250492387654944. Its totient is φ = 53603309292000.

The previous prime is 136585355407939. The next prime is 136585355408077. The reversal of 136585355408030 is 30804553585631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128854108346 + ... + 128854109405.

It is an arithmetic number, because the mean of its divisors is an integer number (15655774228434).

Almost surely, 2^{136585355408030} is an apocalyptic number.

136585355408030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136585355408030 is a deficient number, since it is larger than the sum of its proper divisors (113907032246914).

136585355408030 is a wasteful number, since it uses less digits than its factorization.

136585355408030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257708217811.

The product of its (nonzero) digits is 25920000, while the sum is 56.

The spelling of 136585355408030 in words is "one hundred thirty-six trillion, five hundred eighty-five billion, three hundred fifty-five million, four hundred eight thousand, thirty".