10020221173343 has 2 divisors, whose sum is σ = 10020221173344. Its totient is φ = 10020221173342.

The previous prime is 10020221173337. The next prime is 10020221173349. The reversal of 10020221173343 is 34337112202001.

It is a balanced prime because it is at equal distance from previous prime (10020221173337) and next prime (10020221173349).

It is a cyclic number.

It is not a de Polignac number, because 10020221173343 - 2⁸ = 10020221173087 is a prime.

It is a super-2 number, since 2×10020221173343² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020221173349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010110586671 + 5010110586672.

It is an arithmetic number, because the mean of its divisors is an integer number (5010110586672).

Almost surely, 2^{10020221173343} is an apocalyptic number.

10020221173343 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020221173343 is an equidigital number, since it uses as much as digits as its factorization.

10020221173343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 10020221173343 its reverse (34337112202001), we get a palindrome (44357333375344).

The spelling of 10020221173343 in words is "ten trillion, twenty billion, two hundred twenty-one million, one hundred seventy-three thousand, three hundred forty-three".