5232511550 has 36 divisors (see below), whose sum is σ = 11321451720. Its totient is φ = 1794003120.

The previous prime is 5232511507. The next prime is 5232511561. The reversal of 5232511550 is 551152325.

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 17 ways as a sum of consecutive naturals, for example, 1065410 + ... + 1070309.

It is an arithmetic number, because the mean of its divisors is an integer number (314484770).

Almost surely, 2^5232511550 is an apocalyptic number.

5232511550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5232511550 is an abundant number, since it is smaller than the sum of its proper divisors (6088940170).

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

5232511550 is a wasteful number, since it uses less digits than its factorization.

5232511550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135745 (or 2135733 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 5232511550 is about 72336.1012911257. The cubic root of 5232511550 is about 1736.0813242339.

Adding to 5232511550 its reverse (551152325), we get a palindrome (5783663875).

The spelling of 5232511550 in words is "five billion, two hundred thirty-two million, five hundred eleven thousand, five hundred fifty".