136035112606440 has 128 divisors (see below), whose sum is σ = 429671720793600. Its totient is φ = 34359792917760.

The previous prime is 136035112606433. The next prime is 136035112606441. The reversal of 136035112606440 is 44606211530631.

It is a happy number.

It is a super-2 number, since 2×136035112606440² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 136035112606392 and 136035112606401.

It is not an unprimeable number, because it can be changed into a prime (136035112606441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5192739 + ... + 17292621.

It is an arithmetic number, because the mean of its divisors is an integer number (3356810318700).

Almost surely, 2^{136035112606440} is an apocalyptic number.

136035112606440 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 136035112606440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214835860396800).

136035112606440 is an abundant number, since it is smaller than the sum of its proper divisors (293636608187160).

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

136035112606440 is a wasteful number, since it uses less digits than its factorization.

136035112606440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12104847 (or 12104843 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 136035112606440 in words is "one hundred thirty-six trillion, thirty-five billion, one hundred twelve million, six hundred six thousand, four hundred forty".