1016544411 has 20 divisors (see below), whose sum is σ = 1530149544. Its totient is φ = 672516000.

The previous prime is 1016544377. The next prime is 1016544413. The reversal of 1016544411 is 1144456101.

1016544411 is a `hidden beast` number, since 1 + 0 + 1 + 654 + 4 + 4 + 1 + 1 = 666.

It is not a de Polignac number, because 1016544411 - 2¹¹ = 1016542363 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1016544413) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 37290 + ... + 58511.

Almost surely, 2^1016544411 is an apocalyptic number.

1016544411 is a deficient number, since it is larger than the sum of its proper divisors (513605133).

1016544411 is an equidigital number, since it uses as much as digits as its factorization.

1016544411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95944 (or 95935 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 1016544411 is about 31883.2936033905. The cubic root of 1016544411 is about 1005.4846670977.

The spelling of 1016544411 in words is "one billion, sixteen million, five hundred forty-four thousand, four hundred eleven".