100230110303321 has 2 divisors, whose sum is σ = 100230110303322. Its totient is φ = 100230110303320.

The previous prime is 100230110303287. The next prime is 100230110303333. The reversal of 100230110303321 is 123303011032001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93974333969296 + 6255776334025 = 9694036^2 + 2501155^2 .

It is a cyclic number.

It is not a de Polignac number, because 100230110303321 - 2¹⁴ = 100230110286937 is a prime.

It is a super-2 number, since 2×100230110303321² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100230110303293 and 100230110303302.

It is not a weakly prime, because it can be changed into another prime (100230110303371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50115055151660 + 50115055151661.

It is an arithmetic number, because the mean of its divisors is an integer number (50115055151661).

Almost surely, 2^{100230110303321} is an apocalyptic number.

It is an amenable number.

100230110303321 is a deficient number, since it is larger than the sum of its proper divisors (1).

100230110303321 is an equidigital number, since it uses as much as digits as its factorization.

100230110303321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 100230110303321 its reverse (123303011032001), we get a palindrome (223533121335322).

The spelling of 100230110303321 in words is "one hundred trillion, two hundred thirty billion, one hundred ten million, three hundred three thousand, three hundred twenty-one".