1045035006619 has 2 divisors, whose sum is σ = 1045035006620. Its totient is φ = 1045035006618.

The previous prime is 1045035006611. The next prime is 1045035006637. The reversal of 1045035006619 is 9166005305401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1045035006619 - 2³ = 1045035006611 is a prime.

It is a super-2 number, since 2×1045035006619² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1045035006611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522517503309 + 522517503310.

It is an arithmetic number, because the mean of its divisors is an integer number (522517503310).

Almost surely, 2^{1045035006619} is an apocalyptic number.

1045035006619 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045035006619 is an equidigital number, since it uses as much as digits as its factorization.

1045035006619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 40.

The spelling of 1045035006619 in words is "one trillion, forty-five billion, thirty-five million, six thousand, six hundred nineteen".