146803053645761 has 2 divisors, whose sum is σ = 146803053645762. Its totient is φ = 146803053645760.

The previous prime is 146803053645709. The next prime is 146803053645791. The reversal of 146803053645761 is 167546350308641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146803053645361 + 400 = 12116231^2 + 20^2 .

It is a cyclic number.

It is not a de Polignac number, because 146803053645761 - 2¹⁸ = 146803053383617 is a prime.

It is a super-2 number, since 2×146803053645761² (a number of 29 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 146803053645761.

It is not a weakly prime, because it can be changed into another prime (146803053645701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73401526822880 + 73401526822881.

It is an arithmetic number, because the mean of its divisors is an integer number (73401526822881).

Almost surely, 2^{146803053645761} is an apocalyptic number.

It is an amenable number.

146803053645761 is a deficient number, since it is larger than the sum of its proper divisors (1).

146803053645761 is an equidigital number, since it uses as much as digits as its factorization.

146803053645761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43545600, while the sum is 59.

The spelling of 146803053645761 in words is "one hundred forty-six trillion, eight hundred three billion, fifty-three million, six hundred forty-five thousand, seven hundred sixty-one".