134425370016 has 192 divisors, whose sum is σ = 448395816960. Its totient is φ = 38380573440.

The previous prime is 134425370011. The next prime is 134425370017. The reversal of 134425370016 is 610073524431.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (134425370011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9712221 + ... + 9726051.

It is an arithmetic number, because the mean of its divisors is an integer number (2335394880).

Almost surely, 2^134425370016 is an apocalyptic number.

134425370016 is a gapful number since it is divisible by the number (16) 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 134425370016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224197908480).

134425370016 is an abundant number, since it is smaller than the sum of its proper divisors (313970446944).

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

134425370016 is a wasteful number, since it uses less digits than its factorization.

134425370016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15464 (or 15450 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 134425370016 its reverse (610073524431), we get a palindrome (744498894447).

The spelling of 134425370016 in words is "one hundred thirty-four billion, four hundred twenty-five million, three hundred seventy thousand, sixteen".