134618011248 has 320 divisors, whose sum is σ = 439921843200. Its totient is φ = 35313868800.

The previous prime is 134618011247. The next prime is 134618011279. The reversal of 134618011248 is 842110816431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134618011243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11469543 + ... + 11481273.

It is an arithmetic number, because the mean of its divisors is an integer number (1374755760).

Almost surely, 2^134618011248 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 134618011248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219960921600).

134618011248 is an abundant number, since it is smaller than the sum of its proper divisors (305303831952).

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

134618011248 is a wasteful number, since it uses less digits than its factorization.

134618011248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11821 (or 11801 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

Adding to 134618011248 its reverse (842110816431), we get a palindrome (976728827679).

The spelling of 134618011248 in words is "one hundred thirty-four billion, six hundred eighteen million, eleven thousand, two hundred forty-eight".