1040474147075 has 12 divisors (see below), whose sum is σ = 1407477755688. Its totient is φ = 756708470400.

The previous prime is 1040474147029. The next prime is 1040474147087. The reversal of 1040474147075 is 5707414740401.

It is not a de Polignac number, because 1040474147075 - 2¹⁰ = 1040474146051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1891770902 + ... + 1891771451.

It is an arithmetic number, because the mean of its divisors is an integer number (117289812974).

Almost surely, 2^{1040474147075} is an apocalyptic number.

1040474147075 is a deficient number, since it is larger than the sum of its proper divisors (367003608613).

1040474147075 is a wasteful number, since it uses less digits than its factorization.

1040474147075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783542374 (or 3783542369 counting only the distinct ones).

The product of its (nonzero) digits is 439040, while the sum is 44.

Adding to 1040474147075 its reverse (5707414740401), we get a palindrome (6747888887476).

The spelling of 1040474147075 in words is "one trillion, forty billion, four hundred seventy-four million, one hundred forty-seven thousand, seventy-five".