133021033626063 has 16 divisors (see below), whose sum is σ = 193904847303552. Its totient is φ = 80443930140000.

The previous prime is 133021033625969. The next prime is 133021033626073. The reversal of 133021033626063 is 360626330120331.

It is not a de Polignac number, because 133021033626063 - 2¹⁸ = 133021033363919 is a prime.

It is a super-2 number, since 2×133021033626063² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133021033626073) 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, 4371937513 + ... + 4371967938.

It is an arithmetic number, because the mean of its divisors is an integer number (12119052956472).

Almost surely, 2^{133021033626063} is an apocalyptic number.

133021033626063 is a deficient number, since it is larger than the sum of its proper divisors (60883813677489).

133021033626063 is a wasteful number, since it uses less digits than its factorization.

133021033626063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8743905926.

The product of its (nonzero) digits is 209952, while the sum is 39.

Adding to 133021033626063 its reverse (360626330120331), we get a palindrome (493647363746394).

The spelling of 133021033626063 in words is "one hundred thirty-three trillion, twenty-one billion, thirty-three million, six hundred twenty-six thousand, sixty-three".