2312050130 has 24 divisors (see below), whose sum is σ = 4506448932. Its totient is φ = 853679424.

The previous prime is 2312050127. The next prime is 2312050151. The reversal of 2312050130 is 310502132.

2312050130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 506565049 + 1805485081 = 22507^2 + 42491^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2312050099 and 2312050108.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 682349 + ... + 685728.

Almost surely, 2^2312050130 is an apocalyptic number.

2312050130 is a deficient number, since it is larger than the sum of its proper divisors (2194398802).

2312050130 is a wasteful number, since it uses less digits than its factorization.

2312050130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368110 (or 1368097 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2312050130 is about 48083.7824011381. The cubic root of 2312050130 is about 1322.3073605413.

Adding to 2312050130 its reverse (310502132), we get a palindrome (2622552262).

The spelling of 2312050130 in words is "two billion, three hundred twelve million, fifty thousand, one hundred thirty".