1016165214 has 12 divisors (see below), whose sum is σ = 2201691336. Its totient is φ = 338721732.

The previous prime is 1016165209. The next prime is 1016165263. The reversal of 1016165214 is 4125616101.

1016165214 is a `hidden beast` number, since 1 + 0 + 1 + 6 + 1 + 652 + 1 + 4 = 666.

It is an alternating number because its digits alternate between odd and even.

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 5 ways as a sum of consecutive naturals, for example, 28226794 + ... + 28226829.

It is an arithmetic number, because the mean of its divisors is an integer number (183474278).

Almost surely, 2^1016165214 is an apocalyptic number.

1016165214 is an abundant number, since it is smaller than the sum of its proper divisors (1185526122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1016165214 is a wasteful number, since it uses less digits than its factorization.

1016165214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56453631 (or 56453628 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1016165214 is about 31877.3464077548. The cubic root of 1016165214 is about 1005.3596277377.

The spelling of 1016165214 in words is "one billion, sixteen million, one hundred sixty-five thousand, two hundred fourteen".