5111340552 has 96 divisors (see below), whose sum is σ = 14150522880. Its totient is φ = 1666344960.

The previous prime is 5111340539. The next prime is 5111340583. The reversal of 5111340552 is 2550431115.

It is a super-2 number, since 2×5111340552² = 52251604477039329408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 645288 + ... + 653160.

It is an arithmetic number, because the mean of its divisors is an integer number (147401280).

Almost surely, 2^5111340552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5111340552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7075261440).

5111340552 is an abundant number, since it is smaller than the sum of its proper divisors (9039182328).

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

5111340552 is a wasteful number, since it uses less digits than its factorization.

5111340552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8083 (or 8076 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5111340552 is about 71493.6399409066. The cubic root of 5111340552 is about 1722.5755258378.

Adding to 5111340552 its reverse (2550431115), we get a palindrome (7661771667).

The spelling of 5111340552 in words is "five billion, one hundred eleven million, three hundred forty thousand, five hundred fifty-two".