1002210030929 has 2 divisors, whose sum is σ = 1002210030930. Its totient is φ = 1002210030928.

The previous prime is 1002210030923. The next prime is 1002210030937. The reversal of 1002210030929 is 9290300122001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 989676780625 + 12533250304 = 994825^2 + 111952^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002210030929 - 2⁸ = 1002210030673 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1002210030923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501105015464 + 501105015465.

It is an arithmetic number, because the mean of its divisors is an integer number (501105015465).

Almost surely, 2^{1002210030929} is an apocalyptic number.

It is an amenable number.

1002210030929 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002210030929 is an equidigital number, since it uses as much as digits as its factorization.

1002210030929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 1002210030929 in words is "one trillion, two billion, two hundred ten million, thirty thousand, nine hundred twenty-nine".