5132312130 has 32 divisors (see below), whose sum is σ = 13437327168. Its totient is φ = 1244196800.

The previous prime is 5132312123. The next prime is 5132312131. The reversal of 5132312130 is 312132315.

It is a junction number, because it is equal to n+sod(n) for n = 5132312097 and 5132312106.

It is not an unprimeable number, because it can be changed into a prime (5132312131) 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, 7775901 + ... + 7776560.

It is an arithmetic number, because the mean of its divisors is an integer number (419916474).

Almost surely, 2^5132312130 is an apocalyptic number.

5132312130 is an abundant number, since it is smaller than the sum of its proper divisors (8305015038).

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

5132312130 is a wasteful number, since it uses less digits than its factorization.

5132312130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15552482.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 5132312130 is about 71640.1572443835. The cubic root of 5132312130 is about 1724.9281919279.

Adding to 5132312130 its reverse (312132315), we get a palindrome (5444444445).

The spelling of 5132312130 in words is "five billion, one hundred thirty-two million, three hundred twelve thousand, one hundred thirty".