1041045043995 has 24 divisors (see below), whose sum is σ = 1968521538672. Its totient is φ = 504749112000.

The previous prime is 1041045043957. The next prime is 1041045044041. The reversal of 1041045043995 is 5993405401401.

1041045043995 is a `hidden beast` number, since 1 + 0 + 4 + 104 + 504 + 39 + 9 + 5 = 666.

It is not a de Polignac number, because 1041045043995 - 2⁷ = 1041045043867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1041045043995.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1051560156 + ... + 1051561145.

It is an arithmetic number, because the mean of its divisors is an integer number (82021730778).

Almost surely, 2^{1041045043995} is an apocalyptic number.

1041045043995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1041045043995 is a deficient number, since it is larger than the sum of its proper divisors (927476494677).

1041045043995 is a wasteful number, since it uses less digits than its factorization.

1041045043995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103121323 (or 2103121320 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 1041045043995 in words is "one trillion, forty-one billion, forty-five million, forty-three thousand, nine hundred ninety-five".