1041112541505 has 16 divisors (see below), whose sum is σ = 1669736798784. Its totient is φ = 553941111360.

The previous prime is 1041112541477. The next prime is 1041112541507. The reversal of 1041112541505 is 5051452111401.

It is not a de Polignac number, because 1041112541505 - 2¹³ = 1041112533313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1041112541507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82425399 + ... + 82438028.

It is an arithmetic number, because the mean of its divisors is an integer number (104358549924).

Almost surely, 2^{1041112541505} is an apocalyptic number.

1041112541505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1041112541505 is a deficient number, since it is larger than the sum of its proper divisors (628624257279).

1041112541505 is a wasteful number, since it uses less digits than its factorization.

1041112541505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164863856.

The product of its (nonzero) digits is 4000, while the sum is 30.

Adding to 1041112541505 its reverse (5051452111401), we get a palindrome (6092564652906).

The spelling of 1041112541505 in words is "one trillion, forty-one billion, one hundred twelve million, five hundred forty-one thousand, five hundred five".