5105651516 has 48 divisors (see below), whose sum is σ = 10584870912. Its totient is φ = 2108678400.

The previous prime is 5105651513. The next prime is 5105651543. The reversal of 5105651516 is 6151565015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105651513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196985 + ... + 221391.

It is an arithmetic number, because the mean of its divisors is an integer number (220518144).

Almost surely, 2^5105651516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5105651516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5292435456).

5105651516 is an abundant number, since it is smaller than the sum of its proper divisors (5479219396).

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

5105651516 is a wasteful number, since it uses less digits than its factorization.

5105651516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24690 (or 24688 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 5105651516 is about 71453.8418561242. The cubic root of 5105651516 is about 1721.9362002619.

The spelling of 5105651516 in words is "five billion, one hundred five million, six hundred fifty-one thousand, five hundred sixteen".