134411236452 has 36 divisors (see below), whose sum is σ = 339978702336. Its totient is φ = 44775134640.

The previous prime is 134411236439. The next prime is 134411236501. The reversal of 134411236452 is 254632114431.

134411236452 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 1 + 1 + 2 + 3 + 645 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1134924 + ... + 1247747.

Almost surely, 2^134411236452 is an apocalyptic number.

134411236452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134411236452 is an abundant number, since it is smaller than the sum of its proper divisors (205567465884).

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

134411236452 is a wasteful number, since it uses less digits than its factorization.

134411236452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384248 (or 2384243 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The spelling of 134411236452 in words is "one hundred thirty-four billion, four hundred eleven million, two hundred thirty-six thousand, four hundred fifty-two".