133203032101 has 8 divisors (see below), whose sum is σ = 134291160864. Its totient is φ = 132119213520.

The previous prime is 133203032057. The next prime is 133203032111. The reversal of 133203032101 is 101230302331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133203032101 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 (133203032111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1015471 + ... + 1139116.

It is an arithmetic number, because the mean of its divisors is an integer number (16786395108).

Almost surely, 2^133203032101 is an apocalyptic number.

It is an amenable number.

133203032101 is a deficient number, since it is larger than the sum of its proper divisors (1088128763).

133203032101 is a wasteful number, since it uses less digits than its factorization.

133203032101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155091.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 133203032101 its reverse (101230302331), we get a palindrome (234433334432).

The spelling of 133203032101 in words is "one hundred thirty-three billion, two hundred three million, thirty-two thousand, one hundred one".