134267938560 has 216 divisors, whose sum is σ = 530918125920. Its totient is φ = 30689796096.

The previous prime is 134267938559. The next prime is 134267938573. The reversal of 134267938560 is 65839762431.

134267938560 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 6 + 79 + 3 + 8 + 560 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 134267938497 and 134267938506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 751875 + ... + 913154.

It is a 1-persistent number, because it is pandigital, but 2⋅134267938560 = 268535877120 is not.

Almost surely, 2^134267938560 is an apocalyptic number.

134267938560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134267938560 is an abundant number, since it is smaller than the sum of its proper divisors (396650187360).

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

134267938560 is a wasteful number, since it uses less digits than its factorization.

134267938560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665063 (or 1665046 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 134267938560 in words is "one hundred thirty-four billion, two hundred sixty-seven million, nine hundred thirty-eight thousand, five hundred sixty".