133020401141453 has 64 divisors (see below), whose sum is σ = 171051862026240. Its totient is φ = 100694524280832.

The previous prime is 133020401141449. The next prime is 133020401141497. The reversal of 133020401141453 is 354141104020331.

It is a cyclic number.

It is not a de Polignac number, because 133020401141453 - 2² = 133020401141449 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133020401141053) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1440145250 + ... + 1440237612.

It is an arithmetic number, because the mean of its divisors is an integer number (2672685344160).

Almost surely, 2^{133020401141453} is an apocalyptic number.

It is an amenable number.

133020401141453 is a deficient number, since it is larger than the sum of its proper divisors (38031460884787).

133020401141453 is a wasteful number, since it uses less digits than its factorization.

133020401141453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98466.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 133020401141453 its reverse (354141104020331), we get a palindrome (487161505161784).

The spelling of 133020401141453 in words is "one hundred thirty-three trillion, twenty billion, four hundred one million, one hundred forty-one thousand, four hundred fifty-three".