134014281984 has 216 divisors, whose sum is σ = 431807541984. Its totient is φ = 39619584000.

The previous prime is 134014281983. The next prime is 134014281991. The reversal of 134014281984 is 489182410431.

134014281984 is a `hidden beast` number, since 1 + 34 + 0 + 1 + 428 + 198 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (134014281983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 974619 + ... + 1103589.

Almost surely, 2^134014281984 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 134014281984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215903770992).

134014281984 is an abundant number, since it is smaller than the sum of its proper divisors (297793260000).

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

134014281984 is a wasteful number, since it uses less digits than its factorization.

134014281984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129045 (or 129028 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 134014281984 in words is "one hundred thirty-four billion, fourteen million, two hundred eighty-one thousand, nine hundred eighty-four".