1016516112 has 40 divisors (see below), whose sum is σ = 2764212960. Its totient is φ = 321004800.

The previous prime is 1016516107. The next prime is 1016516113. The reversal of 1016516112 is 2116156101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1016516113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556389 + ... + 558212.

It is an arithmetic number, because the mean of its divisors is an integer number (69105324).

Almost surely, 2^1016516112 is an apocalyptic number.

1016516112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1016516112 is an abundant number, since it is smaller than the sum of its proper divisors (1747696848).

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

1016516112 is a wasteful number, since it uses less digits than its factorization.

1016516112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114631 (or 1114625 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 24.

The square root of 1016516112 is about 31882.8498098900. The cubic root of 1016516112 is about 1005.4753366397.

The spelling of 1016516112 in words is "one billion, sixteen million, five hundred sixteen thousand, one hundred twelve".