133260260112 has 120 divisors (see below), whose sum is σ = 432224657280. Its totient is φ = 37538081280.

The previous prime is 133260260011. The next prime is 133260260113. The reversal of 133260260112 is 211062062331.

133260260112 is a `hidden beast` number, since 1 + 33 + 26 + 0 + 2 + 601 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (133260260113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 859437 + ... + 1002572.

It is an arithmetic number, because the mean of its divisors is an integer number (3601872144).

Almost surely, 2^133260260112 is an apocalyptic number.

133260260112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133260260112 is an abundant number, since it is smaller than the sum of its proper divisors (298964397168).

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

133260260112 is a wasteful number, since it uses less digits than its factorization.

133260260112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862101 (or 1862092 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 133260260112 in words is "one hundred thirty-three billion, two hundred sixty million, two hundred sixty thousand, one hundred twelve".