1014403211401 has 2 divisors, whose sum is σ = 1014403211402. Its totient is φ = 1014403211400.

The previous prime is 1014403211399. The next prime is 1014403211473. The reversal of 1014403211401 is 1041123044101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1013543549001 + 859662400 = 1006749^2 + 29320^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014403211401 - 2¹ = 1014403211399 is a prime.

Together with 1014403211399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1014403211501) 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, 507201605700 + 507201605701.

It is an arithmetic number, because the mean of its divisors is an integer number (507201605701).

Almost surely, 2^{1014403211401} is an apocalyptic number.

It is an amenable number.

1014403211401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014403211401 is an equidigital number, since it uses as much as digits as its factorization.

1014403211401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1014403211401 its reverse (1041123044101), we get a palindrome (2055526255502).

The spelling of 1014403211401 in words is "one trillion, fourteen billion, four hundred three million, two hundred eleven thousand, four hundred one".