5134450212 has 72 divisors (see below), whose sum is σ = 13136104800. Its totient is φ = 1690823808.

The previous prime is 5134450201. The next prime is 5134450229. The reversal of 5134450212 is 2120544315.

5134450212 is a `hidden beast` number, since 5 + 1 + 3 + 445 + 0 + 212 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1573839 + ... + 1577097.

It is an arithmetic number, because the mean of its divisors is an integer number (182445900).

Almost surely, 2^5134450212 is an apocalyptic number.

It is an amenable number.

5134450212 is an abundant number, since it is smaller than the sum of its proper divisors (8001654588).

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

5134450212 is a wasteful number, since it uses less digits than its factorization.

5134450212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3785 (or 3780 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5134450212 is about 71655.0780615024. The cubic root of 5134450212 is about 1725.1676893063.

Adding to 5134450212 its reverse (2120544315), we get a palindrome (7254994527).

The spelling of 5134450212 in words is "five billion, one hundred thirty-four million, four hundred fifty thousand, two hundred twelve".