133560160 has 48 divisors (see below), whose sum is σ = 334103616. Its totient is φ = 50280448.

The previous prime is 133560151. The next prime is 133560169. The reversal of 133560160 is 61065331.

It is an interprime number because it is at equal distance from previous prime (133560151) and next prime (133560169).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133560169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21832 + ... + 27271.

It is an arithmetic number, because the mean of its divisors is an integer number (6960492).

Almost surely, 2^133560160 is an apocalyptic number.

133560160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133560160 is an abundant number, since it is smaller than the sum of its proper divisors (200543456).

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

133560160 is a wasteful number, since it uses less digits than its factorization.

133560160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49135 (or 49127 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 133560160 is about 11556.8230928746. The cubic root of 133560160 is about 511.1624898291.

The spelling of 133560160 in words is "one hundred thirty-three million, five hundred sixty thousand, one hundred sixty".