133441020120140 has 24 divisors (see below), whose sum is σ = 280249828502112. Its totient is φ = 53371896381440.

The previous prime is 133441020120131. The next prime is 133441020120179. The reversal of 133441020120140 is 41021020144331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281736629 + ... + 282209868.

It is an arithmetic number, because the mean of its divisors is an integer number (11677076187588).

Almost surely, 2^{133441020120140} is an apocalyptic number.

133441020120140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133441020120140 is an abundant number, since it is smaller than the sum of its proper divisors (146808808381972).

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

133441020120140 is a wasteful number, since it uses less digits than its factorization.

133441020120140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563958337 (or 563958335 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 133441020120140 its reverse (41021020144331), we get a palindrome (174462040264471).

The spelling of 133441020120140 in words is "one hundred thirty-three trillion, four hundred forty-one billion, twenty million, one hundred twenty thousand, one hundred forty".