146483168749 has 2 divisors, whose sum is σ = 146483168750. Its totient is φ = 146483168748.

The previous prime is 146483168731. The next prime is 146483168791. The reversal of 146483168749 is 947861384641.

146483168749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146482252900 + 915849 = 382730^2 + 957^2 .

It is a cyclic number.

It is not a de Polignac number, because 146483168749 - 2¹⁷ = 146483037677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146483168149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73241584374 + 73241584375.

It is an arithmetic number, because the mean of its divisors is an integer number (73241584375).

Almost surely, 2^146483168749 is an apocalyptic number.

It is an amenable number.

146483168749 is a deficient number, since it is larger than the sum of its proper divisors (1).

146483168749 is an equidigital number, since it uses as much as digits as its factorization.

146483168749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27869184, while the sum is 61.

The spelling of 146483168749 in words is "one hundred forty-six billion, four hundred eighty-three million, one hundred sixty-eight thousand, seven hundred forty-nine".