8130613112 has 8 divisors (see below), whose sum is σ = 15244899600. Its totient is φ = 4065306552.

The previous prime is 8130613109. The next prime is 8130613123. The reversal of 8130613112 is 2113160318.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×8130613112² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508163312 + ... + 508163327.

It is an arithmetic number, because the mean of its divisors is an integer number (1905612450).

Almost surely, 2^8130613112 is an apocalyptic number.

It is an amenable number.

8130613112 is a deficient number, since it is larger than the sum of its proper divisors (7114286488).

8130613112 is a wasteful number, since it uses less digits than its factorization.

8130613112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016326645 (or 1016326641 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 8130613112 is about 90169.9124542106. The cubic root of 8130613112 is about 2010.8257221422.

The spelling of 8130613112 in words is "eight billion, one hundred thirty million, six hundred thirteen thousand, one hundred twelve".