134667010872 has 48 divisors (see below), whose sum is σ = 365390031240. Its totient is φ = 44806926528.

The previous prime is 134667010871. The next prime is 134667010883. The reversal of 134667010872 is 278010766431.

134667010872 is a `hidden beast` number, since 13 + 466 + 7 + 0 + 108 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134667010871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1670283 + ... + 1749050.

Almost surely, 2^134667010872 is an apocalyptic number.

134667010872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134667010872 is an abundant number, since it is smaller than the sum of its proper divisors (230723020368).

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

134667010872 is a wasteful number, since it uses less digits than its factorization.

134667010872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3419892 (or 3419885 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 134667010872 in words is "one hundred thirty-four billion, six hundred sixty-seven million, ten thousand, eight hundred seventy-two".