133300342140 has 48 divisors (see below), whose sum is σ = 426561096192. Its totient is φ = 30468649536.

The previous prime is 133300342121. The next prime is 133300342207. The reversal of 133300342140 is 41243003331.

It is a self number, because there is not a number n which added to its sum of digits gives 133300342140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158690464 + ... + 158691303.

It is an arithmetic number, because the mean of its divisors is an integer number (8886689504).

Almost surely, 2^133300342140 is an apocalyptic number.

133300342140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133300342140 is an abundant number, since it is smaller than the sum of its proper divisors (293260754052).

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

133300342140 is a wasteful number, since it uses less digits than its factorization.

133300342140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317381786 (or 317381784 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 133300342140 its reverse (41243003331), we get a palindrome (174543345471).

The spelling of 133300342140 in words is "one hundred thirty-three billion, three hundred million, three hundred forty-two thousand, one hundred forty".