136573622841 has 8 divisors (see below), whose sum is σ = 182114854240. Its totient is φ = 91040736672.

The previous prime is 136573622797. The next prime is 136573622849. The reversal of 136573622841 is 148226375631.

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

It is not a de Polignac number, because 136573622841 - 2⁹ = 136573622329 is a prime.

It is a super-2 number, since 2×136573622841² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136573622849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2048020 + ... + 2113653.

It is an arithmetic number, because the mean of its divisors is an integer number (22764356780).

Almost surely, 2^136573622841 is an apocalyptic number.

It is an amenable number.

136573622841 is a deficient number, since it is larger than the sum of its proper divisors (45541231399).

136573622841 is a wasteful number, since it uses less digits than its factorization.

136573622841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172615.

The product of its digits is 1451520, while the sum is 48.

The spelling of 136573622841 in words is "one hundred thirty-six billion, five hundred seventy-three million, six hundred twenty-two thousand, eight hundred forty-one".