1015486118845 has 32 divisors (see below), whose sum is σ = 1357882859520. Its totient is φ = 722696792640.

The previous prime is 1015486118839. The next prime is 1015486118849. The reversal of 1015486118845 is 5488116845101.

It is not a de Polignac number, because 1015486118845 - 2¹⁵ = 1015486086077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1015486118792 and 1015486118801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1015486118849) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16458924 + ... + 16520506.

It is an arithmetic number, because the mean of its divisors is an integer number (42433839360).

Almost surely, 2^{1015486118845} is an apocalyptic number.

It is an amenable number.

1015486118845 is a deficient number, since it is larger than the sum of its proper divisors (342396740675).

1015486118845 is a wasteful number, since it uses less digits than its factorization.

1015486118845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68025.

The product of its (nonzero) digits is 1228800, while the sum is 52.

The spelling of 1015486118845 in words is "one trillion, fifteen billion, four hundred eighty-six million, one hundred eighteen thousand, eight hundred forty-five".