20332233301013 has 16 divisors (see below), whose sum is σ = 22055223017520. Its totient is φ = 18667876761600.

The previous prime is 20332233300997. The next prime is 20332233301027. The reversal of 20332233301013 is 31010333223302.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 868404061924 + 19463829239089 = 931882^2 + 4411783^2 .

It is a cyclic number.

It is not a de Polignac number, because 20332233301013 - 2⁴ = 20332233300997 is a prime.

It is a super-2 number, since 2×20332233301013² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20332233300013) 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, 6893003 + ... + 9390311.

It is an arithmetic number, because the mean of its divisors is an integer number (1378451438595).

Almost surely, 2^{20332233301013} is an apocalyptic number.

It is an amenable number.

20332233301013 is a deficient number, since it is larger than the sum of its proper divisors (1722989716507).

20332233301013 is a wasteful number, since it uses less digits than its factorization.

20332233301013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2509048.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 20332233301013 its reverse (31010333223302), we get a palindrome (51342566524315).

The spelling of 20332233301013 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-three million, three hundred one thousand, thirteen".