2130231430 has 8 divisors (see below), whose sum is σ = 3834416592. Its totient is φ = 852092568.

The previous prime is 2130231419. The next prime is 2130231463. The reversal of 2130231430 is 341320312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2130231398 and 2130231407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106511562 + ... + 106511581.

It is an arithmetic number, because the mean of its divisors is an integer number (479302074).

Almost surely, 2^2130231430 is an apocalyptic number.

2130231430 is a deficient number, since it is larger than the sum of its proper divisors (1704185162).

2130231430 is a wasteful number, since it uses less digits than its factorization.

2130231430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213023150.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2130231430 is about 46154.4302315607. The cubic root of 2130231430 is about 1286.6949487580.

Adding to 2130231430 its reverse (341320312), we get a palindrome (2471551742).

The spelling of 2130231430 in words is "two billion, one hundred thirty million, two hundred thirty-one thousand, four hundred thirty".