1063995115841 has 16 divisors (see below), whose sum is σ = 1283218354560. Its totient is φ = 861819678720.

The previous prime is 1063995115817. The next prime is 1063995115849. The reversal of 1063995115841 is 1485115993601.

1063995115841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1063995115841 - 2¹⁴ = 1063995099457 is a prime.

It is a super-2 number, since 2×1063995115841² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1063995115849) 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, 10022720 + ... + 10128321.

It is an arithmetic number, because the mean of its divisors is an integer number (80201147160).

Almost surely, 2^{1063995115841} is an apocalyptic number.

It is an amenable number.

1063995115841 is a deficient number, since it is larger than the sum of its proper divisors (219223238719).

1063995115841 is a wasteful number, since it uses less digits than its factorization.

1063995115841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20151464.

The product of its (nonzero) digits is 1166400, while the sum is 53.

The spelling of 1063995115841 in words is "one trillion, sixty-three billion, nine hundred ninety-five million, one hundred fifteen thousand, eight hundred forty-one".