1146120192001 has 2 divisors, whose sum is σ = 1146120192002. Its totient is φ = 1146120192000.

The previous prime is 1146120191959. The next prime is 1146120192109. The reversal of 1146120192001 is 1002910216411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 752037574401 + 394082617600 = 867201^2 + 627760^2 .

It is a cyclic number.

It is not a de Polignac number, because 1146120192001 - 2¹⁹ = 1146119667713 is a prime.

It is not a weakly prime, because it can be changed into another prime (1146120195001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573060096000 + 573060096001.

It is an arithmetic number, because the mean of its divisors is an integer number (573060096001).

Almost surely, 2^{1146120192001} is an apocalyptic number.

It is an amenable number.

1146120192001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146120192001 is an equidigital number, since it uses as much as digits as its factorization.

1146120192001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 28.

The spelling of 1146120192001 in words is "one trillion, one hundred forty-six billion, one hundred twenty million, one hundred ninety-two thousand, one".