1004220003539 has 2 divisors, whose sum is σ = 1004220003540. Its totient is φ = 1004220003538.

The previous prime is 1004220003529. The next prime is 1004220003547. The reversal of 1004220003539 is 9353000224001.

1004220003539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1004220003539 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004220003529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502110001769 + 502110001770.

It is an arithmetic number, because the mean of its divisors is an integer number (502110001770).

Almost surely, 2^{1004220003539} is an apocalyptic number.

1004220003539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004220003539 is an equidigital number, since it uses as much as digits as its factorization.

1004220003539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 1004220003539 in words is "one trillion, four billion, two hundred twenty million, three thousand, five hundred thirty-nine".