1016455011 has 32 divisors (see below), whose sum is σ = 1608042240. Its totient is φ = 562992000.

The previous prime is 1016455003. The next prime is 1016455039. The reversal of 1016455011 is 1105546101.

It is not a de Polignac number, because 1016455011 - 2³ = 1016455003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1016455051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31600 + ... + 55058.

It is an arithmetic number, because the mean of its divisors is an integer number (50251320).

Almost surely, 2^1016455011 is an apocalyptic number.

1016455011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1016455011 is a deficient number, since it is larger than the sum of its proper divisors (591587229).

1016455011 is a wasteful number, since it uses less digits than its factorization.

1016455011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23587.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 1016455011 is about 31881.8915844089. The cubic root of 1016455011 is about 1005.4551904500.

The spelling of 1016455011 in words is "one billion, sixteen million, four hundred fifty-five thousand, eleven".