133001112441101 has 16 divisors (see below), whose sum is σ = 134181763017600. Its totient is φ = 131826231915840.

The previous prime is 133001112440993. The next prime is 133001112441161. The reversal of 133001112441101 is 101144211100331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133001112441101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133001112441161) 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, 80663795 + ... + 82296111.

It is an arithmetic number, because the mean of its divisors is an integer number (8386360188600).

Almost surely, 2^{133001112441101} is an apocalyptic number.

It is an amenable number.

133001112441101 is a deficient number, since it is larger than the sum of its proper divisors (1180650576499).

133001112441101 is a wasteful number, since it uses less digits than its factorization.

133001112441101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634084.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 133001112441101 its reverse (101144211100331), we get a palindrome (234145323541432).

The spelling of 133001112441101 in words is "one hundred thirty-three trillion, one billion, one hundred twelve million, four hundred forty-one thousand, one hundred one".