136061554335 has 48 divisors (see below), whose sum is σ = 253805724000. Its totient is φ = 62060888064.

The previous prime is 136061554313. The next prime is 136061554337. The reversal of 136061554335 is 533455160631.

It is a happy number.

It is not a de Polignac number, because 136061554335 - 2⁷ = 136061554207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136061554337) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 123871 + ... + 536159.

It is an arithmetic number, because the mean of its divisors is an integer number (5287619250).

Almost surely, 2^136061554335 is an apocalyptic number.

136061554335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136061554335 is a deficient number, since it is larger than the sum of its proper divisors (117744169665).

136061554335 is a wasteful number, since it uses less digits than its factorization.

136061554335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412760 (or 412753 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 136061554335 in words is "one hundred thirty-six billion, sixty-one million, five hundred fifty-four thousand, three hundred thirty-five".