133003232653 has 2 divisors, whose sum is σ = 133003232654. Its totient is φ = 133003232652.

The previous prime is 133003232651. The next prime is 133003232669. The reversal of 133003232653 is 356232300331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86249117124 + 46754115529 = 293682^2 + 216227^2 .

It is a cyclic number.

It is not a de Polignac number, because 133003232653 - 2¹ = 133003232651 is a prime.

It is a super-2 number, since 2×133003232653² (a number of 23 digits) contains 22 as substring.

Together with 133003232651, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133003232651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66501616326 + 66501616327.

It is an arithmetic number, because the mean of its divisors is an integer number (66501616327).

Almost surely, 2^133003232653 is an apocalyptic number.

It is an amenable number.

133003232653 is a deficient number, since it is larger than the sum of its proper divisors (1).

133003232653 is an equidigital number, since it uses as much as digits as its factorization.

133003232653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 31.

Adding to 133003232653 its reverse (356232300331), we get a palindrome (489235532984).

The spelling of 133003232653 in words is "one hundred thirty-three billion, three million, two hundred thirty-two thousand, six hundred fifty-three".