136422771360 has 192 divisors, whose sum is σ = 444239437824. Its totient is φ = 35154662400.

The previous prime is 136422771349. The next prime is 136422771361. The reversal of 136422771360 is 63177224631.

It is a super-2 number, since 2×136422771360² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136422771361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10811455 + ... + 10824065.

It is an arithmetic number, because the mean of its divisors is an integer number (2313747072).

Almost surely, 2^136422771360 is an apocalyptic number.

136422771360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136422771360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222119718912).

136422771360 is an abundant number, since it is smaller than the sum of its proper divisors (307816666464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136422771360 is a wasteful number, since it uses less digits than its factorization.

136422771360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13387 (or 13379 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

Adding to 136422771360 its reverse (63177224631), we get a palindrome (199599995991).

The spelling of 136422771360 in words is "one hundred thirty-six billion, four hundred twenty-two million, seven hundred seventy-one thousand, three hundred sixty".