1016011103564 has 12 divisors (see below), whose sum is σ = 1778825073984. Its totient is φ = 507775368144.

The previous prime is 1016011103563. The next prime is 1016011103567. The reversal of 1016011103564 is 4653011106101.

It is not an unprimeable number, because it can be changed into a prime (1016011103563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57535979 + ... + 57553634.

It is an arithmetic number, because the mean of its divisors is an integer number (148235422832).

Almost surely, 2^{1016011103564} is an apocalyptic number.

It is an amenable number.

1016011103564 is a deficient number, since it is larger than the sum of its proper divisors (762813970420).

1016011103564 is a wasteful number, since it uses less digits than its factorization.

1016011103564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115091824 (or 115091822 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

Adding to 1016011103564 its reverse (4653011106101), we get a palindrome (5669022209665).

The spelling of 1016011103564 in words is "one trillion, sixteen billion, eleven million, one hundred three thousand, five hundred sixty-four".