133457356002341 has 4 divisors (see below), whose sum is σ = 152522692574112. Its totient is φ = 114392019430572.

The previous prime is 133457356002337. The next prime is 133457356002349. The reversal of 133457356002341 is 143200653754331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 133457356002341 - 2² = 133457356002337 is a prime.

It is a super-2 number, since 2×133457356002341² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133457356002349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9532668285875 + ... + 9532668285888.

It is an arithmetic number, because the mean of its divisors is an integer number (38130673143528).

Almost surely, 2^{133457356002341} is an apocalyptic number.

It is an amenable number.

133457356002341 is a deficient number, since it is larger than the sum of its proper divisors (19065336571771).

133457356002341 is an equidigital number, since it uses as much as digits as its factorization.

133457356002341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19065336571770.

The product of its (nonzero) digits is 2721600, while the sum is 47.

The spelling of 133457356002341 in words is "one hundred thirty-three trillion, four hundred fifty-seven billion, three hundred fifty-six million, two thousand, three hundred forty-one".