1016026012 has 24 divisors (see below), whose sum is σ = 1964493216. Its totient is φ = 457340928.

The previous prime is 1016026009. The next prime is 1016026027. The reversal of 1016026012 is 2106206101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323253 + ... + 326380.

It is an arithmetic number, because the mean of its divisors is an integer number (81853884).

Almost surely, 2^1016026012 is an apocalyptic number.

It is an amenable number.

1016026012 is a deficient number, since it is larger than the sum of its proper divisors (948467204).

1016026012 is a wasteful number, since it uses less digits than its factorization.

1016026012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649677 (or 649675 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1016026012 is about 31875.1629329169. The cubic root of 1016026012 is about 1005.3137183849.

The spelling of 1016026012 in words is "one billion, sixteen million, twenty-six thousand, twelve".