134251406304 has 192 divisors, whose sum is σ = 371424227328. Its totient is φ = 42410188800.

The previous prime is 134251406297. The next prime is 134251406321. The reversal of 134251406304 is 403604152431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32324292 + ... + 32328444.

It is an arithmetic number, because the mean of its divisors is an integer number (1934501184).

Almost surely, 2^134251406304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134251406304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185712113664).

134251406304 is an abundant number, since it is smaller than the sum of its proper divisors (237172821024).

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

134251406304 is a wasteful number, since it uses less digits than its factorization.

134251406304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4441 (or 4433 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 134251406304 its reverse (403604152431), we get a palindrome (537855558735).

The spelling of 134251406304 in words is "one hundred thirty-four billion, two hundred fifty-one million, four hundred six thousand, three hundred four".