1042115041505 has 32 divisors (see below), whose sum is σ = 1260175408128. Its totient is φ = 827298360000.

The previous prime is 1042115041453. The next prime is 1042115041553. The reversal of 1042115041505 is 5051405112401.

1042115041505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1042115041505 - 2¹² = 1042115037409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 539675390 + ... + 539677320.

It is an arithmetic number, because the mean of its divisors is an integer number (39380481504).

Almost surely, 2^{1042115041505} is an apocalyptic number.

It is an amenable number.

1042115041505 is a deficient number, since it is larger than the sum of its proper divisors (218060366623).

1042115041505 is a wasteful number, since it uses less digits than its factorization.

1042115041505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3557.

The product of its (nonzero) digits is 4000, while the sum is 29.

The spelling of 1042115041505 in words is "one trillion, forty-two billion, one hundred fifteen million, forty-one thousand, five hundred five".