134165227200 has 84 divisors (see below), whose sum is σ = 440173765320. Its totient is φ = 35777392640.

The previous prime is 134165227187. The next prime is 134165227223. The reversal of 134165227200 is 2722561431.

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, 13970745 + ... + 13980344.

Almost surely, 2^134165227200 is an apocalyptic number.

134165227200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134165227200 is an abundant number, since it is smaller than the sum of its proper divisors (306008538120).

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

134165227200 is a wasteful number, since it uses less digits than its factorization.

134165227200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27951114 (or 27951099 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 134165227200 its reverse (2722561431), we get a palindrome (136887788631).

The spelling of 134165227200 in words is "one hundred thirty-four billion, one hundred sixty-five million, two hundred twenty-seven thousand, two hundred".