1042018690535 has 8 divisors (see below), whose sum is σ = 1268034012576. Its totient is φ = 821873896480.

The previous prime is 1042018690457. The next prime is 1042018690571. The reversal of 1042018690535 is 5350968102401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1042018690535 - 2¹⁰ = 1042018689511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467631604 + ... + 1467632313.

It is an arithmetic number, because the mean of its divisors is an integer number (158504251572).

Almost surely, 2^{1042018690535} is an apocalyptic number.

1042018690535 is a deficient number, since it is larger than the sum of its proper divisors (226015322041).

1042018690535 is an equidigital number, since it uses as much as digits as its factorization.

1042018690535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935263993.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 1042018690535 in words is "one trillion, forty-two billion, eighteen million, six hundred ninety thousand, five hundred thirty-five".