1004299995949 has 2 divisors, whose sum is σ = 1004299995950. Its totient is φ = 1004299995948.

The previous prime is 1004299995883. The next prime is 1004299996009. The reversal of 1004299995949 is 9495999924001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 689979422500 + 314320573449 = 830650^2 + 560643^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004299995949 - 2¹¹ = 1004299993901 is a prime.

It is a super-2 number, since 2×1004299995949² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004299996949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502149997974 + 502149997975.

It is an arithmetic number, because the mean of its divisors is an integer number (502149997975).

Almost surely, 2^{1004299995949} is an apocalyptic number.

It is an amenable number.

1004299995949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004299995949 is an equidigital number, since it uses as much as digits as its factorization.

1004299995949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85030560, while the sum is 70.

The spelling of 1004299995949 in words is "one trillion, four billion, two hundred ninety-nine million, nine hundred ninety-five thousand, nine hundred forty-nine".