5123216276 has 12 divisors (see below), whose sum is σ = 8966330772. Its totient is φ = 2561407488.

The previous prime is 5123216257. The next prime is 5123216303. The reversal of 5123216276 is 6726123215.

It can be written as a sum of positive squares in 2 ways, for example, as 4685402500 + 437813776 = 68450^2 + 20924^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17396 + ... + 102708.

It is an arithmetic number, because the mean of its divisors is an integer number (747194231).

Almost surely, 2^5123216276 is an apocalyptic number.

It is an amenable number.

5123216276 is a deficient number, since it is larger than the sum of its proper divisors (3843114496).

5123216276 is a wasteful number, since it uses less digits than its factorization.

5123216276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100330 (or 100328 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 5123216276 is about 71576.6461633961. The cubic root of 5123216276 is about 1723.9085752628.

The spelling of 5123216276 in words is "five billion, one hundred twenty-three million, two hundred sixteen thousand, two hundred seventy-six".