5231101330 has 48 divisors (see below), whose sum is σ = 11795860440. Its totient is φ = 1655555328.

The previous prime is 5231101319. The next prime is 5231101373. The reversal of 5231101330 is 331011325.

It can be written as a sum of positive squares in 4 ways, for example, as 2810166121 + 2420935209 = 53011^2 + 49203^2 .

It is a super-2 number, since 2×5231101330² = 54728842249455537800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5231101298 and 5231101307.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404235 + ... + 416974.

Almost surely, 2^5231101330 is an apocalyptic number.

5231101330 is an abundant number, since it is smaller than the sum of its proper divisors (6564759110).

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

5231101330 is a wasteful number, since it uses less digits than its factorization.

5231101330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821243 (or 821236 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 5231101330 is about 72326.3529427552. The cubic root of 5231101330 is about 1735.9253458184.

Adding to 5231101330 its reverse (331011325), we get a palindrome (5562112655).

The spelling of 5231101330 in words is "five billion, two hundred thirty-one million, one hundred one thousand, three hundred thirty".