1110401443001 has 2 divisors, whose sum is σ = 1110401443002. Its totient is φ = 1110401443000.

The previous prime is 1110401442989. The next prime is 1110401443157. The reversal of 1110401443001 is 1003441040111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1010497405225 + 99904037776 = 1005235^2 + 316076^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110401443001 - 2⁶ = 1110401442937 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110401443301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555200721500 + 555200721501.

It is an arithmetic number, because the mean of its divisors is an integer number (555200721501).

Almost surely, 2^{1110401443001} is an apocalyptic number.

It is an amenable number.

1110401443001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110401443001 is an equidigital number, since it uses as much as digits as its factorization.

1110401443001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1110401443001 its reverse (1003441040111), we get a palindrome (2113842483112).

The spelling of 1110401443001 in words is "one trillion, one hundred ten billion, four hundred one million, four hundred forty-three thousand, one".