1039245475003 has 2 divisors, whose sum is σ = 1039245475004. Its totient is φ = 1039245475002.

The previous prime is 1039245474973. The next prime is 1039245475007. The reversal of 1039245475003 is 3005745429301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1039245475003 is a prime.

It is a super-2 number, since 2×1039245475003² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1039245475007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519622737501 + 519622737502.

It is an arithmetic number, because the mean of its divisors is an integer number (519622737502).

Almost surely, 2^{1039245475003} is an apocalyptic number.

1039245475003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1039245475003 is an equidigital number, since it uses as much as digits as its factorization.

1039245475003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 1039245475003 in words is "one trillion, thirty-nine billion, two hundred forty-five million, four hundred seventy-five thousand, three".