133103230101 has 8 divisors (see below), whose sum is σ = 197189970560. Its totient is φ = 88735486716.

The previous prime is 133103230069. The next prime is 133103230123. The reversal of 133103230101 is 101032301331.

It is a happy number.

133103230101 is a `hidden beast` number, since 1 + 331 + 0 + 3 + 230 + 101 = 666.

It is not a de Polignac number, because 133103230101 - 2⁵ = 133103230069 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 (133103230171) 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, 2464874605 + ... + 2464874658.

It is an arithmetic number, because the mean of its divisors is an integer number (24648746320).

Almost surely, 2^133103230101 is an apocalyptic number.

It is an amenable number.

133103230101 is a deficient number, since it is larger than the sum of its proper divisors (64086740459).

133103230101 is an equidigital number, since it uses as much as digits as its factorization.

133103230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929749272 (or 4929749266 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 133103230101 its reverse (101032301331), we get a palindrome (234135531432).

The spelling of 133103230101 in words is "one hundred thirty-three billion, one hundred three million, two hundred thirty thousand, one hundred one".