110401204504849 has 2 divisors, whose sum is σ = 110401204504850. Its totient is φ = 110401204504848.

The previous prime is 110401204504831. The next prime is 110401204504939. The reversal of 110401204504849 is 948405402104011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110261403294849 + 139801210000 = 10500543^2 + 373900^2 .

It is a cyclic number.

It is not a de Polignac number, because 110401204504849 - 2²¹ = 110401202407697 is a prime.

It is a super-2 number, since 2×110401204504849² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110401204504819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55200602252424 + 55200602252425.

It is an arithmetic number, because the mean of its divisors is an integer number (55200602252425).

Almost surely, 2^{110401204504849} is an apocalyptic number.

It is an amenable number.

110401204504849 is a deficient number, since it is larger than the sum of its proper divisors (1).

110401204504849 is an equidigital number, since it uses as much as digits as its factorization.

110401204504849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 110401204504849 in words is "one hundred ten trillion, four hundred one billion, two hundred four million, five hundred four thousand, eight hundred forty-nine".