134051511136 has 24 divisors (see below), whose sum is σ = 279438261480. Its totient is φ = 63083063808.

The previous prime is 134051511131. The next prime is 134051511161. The reversal of 134051511136 is 631115150431.

It is a junction number, because it is equal to n+sod(n) for n = 134051511098 and 134051511107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134051511131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123208566 + ... + 123209653.

It is an arithmetic number, because the mean of its divisors is an integer number (11643260895).

Almost surely, 2^134051511136 is an apocalyptic number.

134051511136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134051511136 is an abundant number, since it is smaller than the sum of its proper divisors (145386750344).

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

134051511136 is a wasteful number, since it uses less digits than its factorization.

134051511136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246418246 (or 246418238 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 134051511136 its reverse (631115150431), we get a palindrome (765166661567).

The spelling of 134051511136 in words is "one hundred thirty-four billion, fifty-one million, five hundred eleven thousand, one hundred thirty-six".