5212344111 has 16 divisors (see below), whose sum is σ = 7809801216. Its totient is φ = 3068135136.

The previous prime is 5212344103. The next prime is 5212344113. The reversal of 5212344111 is 1114432125.

It is not a de Polignac number, because 5212344111 - 2³ = 5212344103 is a prime.

It is a super-2 number, since 2×5212344111² = 54337062262952760642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5212344113) by changing a digit.

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, 2904535 + ... + 2906328.

It is an arithmetic number, because the mean of its divisors is an integer number (488112576).

Almost surely, 2^5212344111 is an apocalyptic number.

5212344111 is a deficient number, since it is larger than the sum of its proper divisors (2597457105).

5212344111 is a wasteful number, since it uses less digits than its factorization.

5212344111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5810902.

The product of its digits is 960, while the sum is 24.

The square root of 5212344111 is about 72196.5657839762. The cubic root of 5212344111 is about 1733.8480185784.

Adding to 5212344111 its reverse (1114432125), we get a palindrome (6326776236).

The spelling of 5212344111 in words is "five billion, two hundred twelve million, three hundred forty-four thousand, one hundred eleven".