5213972212 has 48 divisors (see below), whose sum is σ = 9844531200. Its totient is φ = 2409216480.

The previous prime is 5213972209. The next prime is 5213972237. The reversal of 5213972212 is 2122793125.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2391739 + ... + 2393917.

It is an arithmetic number, because the mean of its divisors is an integer number (205094400).

Almost surely, 2^5213972212 is an apocalyptic number.

It is an amenable number.

5213972212 is a deficient number, since it is larger than the sum of its proper divisors (4630558988).

5213972212 is a wasteful number, since it uses less digits than its factorization.

5213972212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076 (or 3074 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 5213972212 is about 72207.8403776210. The cubic root of 5213972212 is about 1734.0285250690.

The spelling of 5213972212 in words is "five billion, two hundred thirteen million, nine hundred seventy-two thousand, two hundred twelve".