1016344511 has 16 divisors (see below), whose sum is σ = 1252238400. Its totient is φ = 803271168.

The previous prime is 1016344463. The next prime is 1016344543. The reversal of 1016344511 is 1154436101.

It is a de Polignac number, because none of the positive numbers 2^k-1016344511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016344211) 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 15 ways as a sum of consecutive naturals, for example, 86285 + ... + 97353.

It is an arithmetic number, because the mean of its divisors is an integer number (78264900).

Almost surely, 2^1016344511 is an apocalyptic number.

1016344511 is a deficient number, since it is larger than the sum of its proper divisors (235893889).

1016344511 is a wasteful number, since it uses less digits than its factorization.

1016344511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12098.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1016344511 is about 31880.1585786520. The cubic root of 1016344511 is about 1005.4187543973.

The spelling of 1016344511 in words is "one billion, sixteen million, three hundred forty-four thousand, five hundred eleven".