5252340111 has 16 divisors (see below), whose sum is σ = 7424159328. Its totient is φ = 3291545600.

The previous prime is 5252340109. The next prime is 5252340139. The reversal of 5252340111 is 1110432525.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5252340111 - 2¹ = 5252340109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252340101) 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, 20850 + ... + 104591.

It is an arithmetic number, because the mean of its divisors is an integer number (464009958).

Almost surely, 2^5252340111 is an apocalyptic number.

5252340111 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5252340111 is a deficient number, since it is larger than the sum of its proper divisors (2171819217).

5252340111 is a wasteful number, since it uses less digits than its factorization.

5252340111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126282.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5252340111 is about 72473.0302319421. The cubic root of 5252340111 is about 1738.2715154561.

Adding to 5252340111 its reverse (1110432525), we get a palindrome (6362772636).

The spelling of 5252340111 in words is "five billion, two hundred fifty-two million, three hundred forty thousand, one hundred eleven".