136622443055 has 32 divisors (see below), whose sum is σ = 187725696000. Its totient is φ = 93505300992.

The previous prime is 136622443051. The next prime is 136622443079. The reversal of 136622443055 is 550344226631.

It is a cyclic number.

It is not a de Polignac number, because 136622443055 - 2² = 136622443051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136622443051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80412596 + ... + 80414294.

It is an arithmetic number, because the mean of its divisors is an integer number (5866428000).

Almost surely, 2^136622443055 is an apocalyptic number.

136622443055 is a deficient number, since it is larger than the sum of its proper divisors (51103252945).

136622443055 is a wasteful number, since it uses less digits than its factorization.

136622443055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4743.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 136622443055 its reverse (550344226631), we get a palindrome (686966669686).

The spelling of 136622443055 in words is "one hundred thirty-six billion, six hundred twenty-two million, four hundred forty-three thousand, fifty-five".