7112966616 has 512 divisors, whose sum is σ = 25190400000. Its totient is φ = 1851776640.

The previous prime is 7112966611. The next prime is 7112966621. The reversal of 7112966616 is 6166692117.

It is an interprime number because it is at equal distance from previous prime (7112966611) and next prime (7112966621).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7112966611) 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 127 ways as a sum of consecutive naturals, for example, 43637751 + ... + 43637913.

It is an arithmetic number, because the mean of its divisors is an integer number (49200000).

Almost surely, 2^7112966616 is an apocalyptic number.

7112966616 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7112966616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12595200000).

7112966616 is an abundant number, since it is smaller than the sum of its proper divisors (18077433384).

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

7112966616 is a wasteful number, since it uses less digits than its factorization.

7112966616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 225 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 7112966616 is about 84338.4053441847. The cubic root of 7112966616 is about 1923.1666688518.

The spelling of 7112966616 in words is "seven billion, one hundred twelve million, nine hundred sixty-six thousand, six hundred sixteen".