110401442101 has 2 divisors, whose sum is σ = 110401442102. Its totient is φ = 110401442100.

The previous prime is 110401442093. The next prime is 110401442167. The reversal of 110401442101 is 101244104011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102893392900 + 7508049201 = 320770^2 + 86649^2 .

It is a cyclic number.

It is not a de Polignac number, because 110401442101 - 2³ = 110401442093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110401442171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55200721050 + 55200721051.

It is an arithmetic number, because the mean of its divisors is an integer number (55200721051).

Almost surely, 2^110401442101 is an apocalyptic number.

It is an amenable number.

110401442101 is a deficient number, since it is larger than the sum of its proper divisors (1).

110401442101 is an equidigital number, since it uses as much as digits as its factorization.

110401442101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110401442101 its reverse (101244104011), we get a palindrome (211645546112).

The spelling of 110401442101 in words is "one hundred ten billion, four hundred one million, four hundred forty-two thousand, one hundred one".