21110002332133 has 8 divisors (see below), whose sum is σ = 24800562180576. Its totient is φ = 17714687271600.

The previous prime is 21110002332131. The next prime is 21110002332157. The reversal of 21110002332133 is 33123320001112.

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

It is not a de Polignac number, because 21110002332133 - 2¹ = 21110002332131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21110002332131) 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, 73811196823 + ... + 73811197108.

It is an arithmetic number, because the mean of its divisors is an integer number (3100070272572).

Almost surely, 2^{21110002332133} is an apocalyptic number.

It is an amenable number.

21110002332133 is a deficient number, since it is larger than the sum of its proper divisors (3690559848443).

21110002332133 is a wasteful number, since it uses less digits than its factorization.

21110002332133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147622393955.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 21110002332133 its reverse (33123320001112), we get a palindrome (54233322333245).

The spelling of 21110002332133 in words is "twenty-one trillion, one hundred ten billion, two million, three hundred thirty-two thousand, one hundred thirty-three".