133351440452001 has 16 divisors (see below), whose sum is σ = 198344771997120. Its totient is φ = 88546773204000.

The previous prime is 133351440451997. The next prime is 133351440452029. The reversal of 133351440452001 is 100254044153331.

133351440452001 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 5 + 1 + 440 + 4 + 5 + 200 + 1 = 666.

It is not a de Polignac number, because 133351440452001 - 2² = 133351440451997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133351440452071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9838523580 + ... + 9838537133.

It is an arithmetic number, because the mean of its divisors is an integer number (12396548249820).

Almost surely, 2^{133351440452001} is an apocalyptic number.

It is an amenable number.

133351440452001 is a deficient number, since it is larger than the sum of its proper divisors (64993331545119).

133351440452001 is a wasteful number, since it uses less digits than its factorization.

133351440452001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19677060973 (or 19677060967 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 133351440452001 in words is "one hundred thirty-three trillion, three hundred fifty-one billion, four hundred forty million, four hundred fifty-two thousand, one".