133131303201 has 16 divisors (see below), whose sum is σ = 191644437824. Its totient is φ = 81720581184.

The previous prime is 133131303187. The next prime is 133131303211. The reversal of 133131303201 is 102303131331.

It is not a de Polignac number, because 133131303201 - 2¹⁰ = 133131302177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133131303211) 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, 4283791 + ... + 4314756.

It is an arithmetic number, because the mean of its divisors is an integer number (11977777364).

Almost surely, 2^133131303201 is an apocalyptic number.

It is an amenable number.

133131303201 is a deficient number, since it is larger than the sum of its proper divisors (58513134623).

133131303201 is a wasteful number, since it uses less digits than its factorization.

133131303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8598960.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 133131303201 its reverse (102303131331), we get a palindrome (235434434532).

The spelling of 133131303201 in words is "one hundred thirty-three billion, one hundred thirty-one million, three hundred three thousand, two hundred one".