133342040140 has 48 divisors (see below), whose sum is σ = 296523545472. Its totient is φ = 50193668096.

The previous prime is 133342040093. The next prime is 133342040149. The reversal of 133342040140 is 41040243331.

It is not an unprimeable number, because it can be changed into a prime (133342040149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4112472 + ... + 4144768.

It is an arithmetic number, because the mean of its divisors is an integer number (6177573864).

Almost surely, 2^133342040140 is an apocalyptic number.

133342040140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133342040140 is an abundant number, since it is smaller than the sum of its proper divisors (163181505332).

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

133342040140 is a wasteful number, since it uses less digits than its factorization.

133342040140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44466 (or 44464 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 133342040140 its reverse (41040243331), we get a palindrome (174382283471).

The spelling of 133342040140 in words is "one hundred thirty-three billion, three hundred forty-two million, forty thousand, one hundred forty".