1400122304011 has 2 divisors, whose sum is σ = 1400122304012. Its totient is φ = 1400122304010.

The previous prime is 1400122303999. The next prime is 1400122304069. The reversal of 1400122304011 is 1104032210041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1400122304011 - 2⁷ = 1400122303883 is a prime.

It is a super-2 number, since 2×1400122304011² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1400122304011.

It is not a weakly prime, because it can be changed into another prime (1400129304011) 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, 700061152005 + 700061152006.

It is an arithmetic number, because the mean of its divisors is an integer number (700061152006).

Almost surely, 2^{1400122304011} is an apocalyptic number.

1400122304011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1400122304011 is an equidigital number, since it uses as much as digits as its factorization.

1400122304011 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 19.

Adding to 1400122304011 its reverse (1104032210041), we get a palindrome (2504154514052).

The spelling of 1400122304011 in words is "one trillion, four hundred billion, one hundred twenty-two million, three hundred four thousand, eleven".