2029198763 has 2 divisors, whose sum is σ = 2029198764. Its totient is φ = 2029198762.

The previous prime is 2029198723. The next prime is 2029198811. The reversal of 2029198763 is 3678919202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2029198763 is a prime.

It is not a weakly prime, because it can be changed into another prime (2029198723) 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, 1014599381 + 1014599382.

It is an arithmetic number, because the mean of its divisors is an integer number (1014599382).

Almost surely, 2^2029198763 is an apocalyptic number.

2029198763 is a deficient number, since it is larger than the sum of its proper divisors (1).

2029198763 is an equidigital number, since it uses as much as digits as its factorization.

2029198763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 2029198763 is about 45046.6287639819. The cubic root of 2029198763 is about 1266.0228075940.

The spelling of 2029198763 in words is "two billion, twenty-nine million, one hundred ninety-eight thousand, seven hundred sixty-three".