1030040044001 has 2 divisors, whose sum is σ = 1030040044002. Its totient is φ = 1030040044000.

The previous prime is 1030040043973. The next prime is 1030040044009. The reversal of 1030040044001 is 1004400400301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 760628179600 + 269411864401 = 872140^2 + 519049^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030040044001 - 2¹⁴ = 1030040027617 is a prime.

It is not a weakly prime, because it can be changed into another prime (1030040044009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515020022000 + 515020022001.

It is an arithmetic number, because the mean of its divisors is an integer number (515020022001).

Almost surely, 2^{1030040044001} is an apocalyptic number.

It is an amenable number.

1030040044001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030040044001 is an equidigital number, since it uses as much as digits as its factorization.

1030040044001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1030040044001 its reverse (1004400400301), we get a palindrome (2034440444302).

The spelling of 1030040044001 in words is "one trillion, thirty billion, forty million, forty-four thousand, one".