133121233463041 has 8 divisors (see below), whose sum is σ = 133254168350400. Its totient is φ = 132988303079280.

The previous prime is 133121233462999. The next prime is 133121233463087. The reversal of 133121233463041 is 140364332121331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133121233463041 - 2¹³ = 133121233454849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133121233443041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59658220 + ... + 61849378.

It is an arithmetic number, because the mean of its divisors is an integer number (16656771043800).

Almost surely, 2^{133121233463041} is an apocalyptic number.

It is an amenable number.

133121233463041 is a deficient number, since it is larger than the sum of its proper divisors (132934887359).

133121233463041 is a wasteful number, since it uses less digits than its factorization.

133121233463041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251799.

The product of its (nonzero) digits is 93312, while the sum is 37.

Adding to 133121233463041 its reverse (140364332121331), we get a palindrome (273485565584372).

The spelling of 133121233463041 in words is "one hundred thirty-three trillion, one hundred twenty-one billion, two hundred thirty-three million, four hundred sixty-three thousand, forty-one".