134998327296 has 612 divisors, whose sum is σ = 473186232792. Its totient is φ = 38347997184.

The previous prime is 134998327291. The next prime is 134998327307. The reversal of 134998327296 is 692723899431.

134998327296 is a `hidden beast` number, since 13 + 4 + 9 + 9 + 8 + 327 + 296 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134998327291) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 780337066 + ... + 780337238.

Almost surely, 2^134998327296 is an apocalyptic number.

134998327296 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 134998327296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236593116396).

134998327296 is an abundant number, since it is smaller than the sum of its proper divisors (338187905496).

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

134998327296 is an frugal number, since it uses more digits than its factorization.

134998327296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 185 counting only the distinct ones).

The product of its digits is 35271936, while the sum is 63.

The spelling of 134998327296 in words is "one hundred thirty-four billion, nine hundred ninety-eight million, three hundred twenty-seven thousand, two hundred ninety-six".