5130432551 has 6 divisors (see below), whose sum is σ = 5161365720. Its totient is φ = 5099683676.

The previous prime is 5130432547. The next prime is 5130432553. The reversal of 5130432551 is 1552340315.

It is not a de Polignac number, because 5130432551 - 2² = 5130432547 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130432553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64091 + ... + 119868.

It is an arithmetic number, because the mean of its divisors is an integer number (860227620).

Almost surely, 2^5130432551 is an apocalyptic number.

5130432551 is a deficient number, since it is larger than the sum of its proper divisors (30933169).

5130432551 is an equidigital number, since it uses as much as digits as its factorization.

5130432551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184293 (or 184126 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5130432551 is about 71627.0378488459. The cubic root of 5130432551 is about 1724.7175958334.

Adding to 5130432551 its reverse (1552340315), we get a palindrome (6682772866).

The spelling of 5130432551 in words is "five billion, one hundred thirty million, four hundred thirty-two thousand, five hundred fifty-one".