110233030381 has 2 divisors, whose sum is σ = 110233030382. Its totient is φ = 110233030380.

The previous prime is 110233030343. The next prime is 110233030387. The reversal of 110233030381 is 183030332011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107036937225 + 3196093156 = 327165^2 + 56534^2 .

It is a cyclic number.

It is not a de Polignac number, because 110233030381 - 2¹³ = 110233022189 is a prime.

It is a super-2 number, since 2×110233030381² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110233030387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55116515190 + 55116515191.

It is an arithmetic number, because the mean of its divisors is an integer number (55116515191).

Almost surely, 2^110233030381 is an apocalyptic number.

It is an amenable number.

110233030381 is a deficient number, since it is larger than the sum of its proper divisors (1).

110233030381 is an equidigital number, since it uses as much as digits as its factorization.

110233030381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 110233030381 its reverse (183030332011), we get a palindrome (293263362392).

The spelling of 110233030381 in words is "one hundred ten billion, two hundred thirty-three million, thirty thousand, three hundred eighty-one".