1040541115612 has 12 divisors (see below), whose sum is σ = 1839719602000. Its totient is φ = 514906943616.

The previous prime is 1040541115591. The next prime is 1040541115619. The reversal of 1040541115612 is 2165111450401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040541115619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1340903112 + ... + 1340903887.

Almost surely, 2^{1040541115612} is an apocalyptic number.

It is an amenable number.

1040541115612 is a deficient number, since it is larger than the sum of its proper divisors (799178486388).

1040541115612 is a wasteful number, since it uses less digits than its factorization.

1040541115612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681807100 (or 2681807098 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 31.

The spelling of 1040541115612 in words is "one trillion, forty billion, five hundred forty-one million, one hundred fifteen thousand, six hundred twelve".