2130231240330 has 32 divisors (see below), whose sum is σ = 5112602584128. Its totient is φ = 568056374400.

The previous prime is 2130231240307. The next prime is 2130231240353. The reversal of 2130231240330 is 330421320312.

It is an interprime number because it is at equal distance from previous prime (2130231240307) and next prime (2130231240353).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2130231240330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3784485 + ... + 4310775.

It is an arithmetic number, because the mean of its divisors is an integer number (159768830754).

Almost surely, 2^{2130231240330} is an apocalyptic number.

2130231240330 is an abundant number, since it is smaller than the sum of its proper divisors (2982371343798).

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

2130231240330 is a wasteful number, since it uses less digits than its factorization.

2130231240330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661222.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2130231240330 its reverse (330421320312), we get a palindrome (2460652560642).

The spelling of 2130231240330 in words is "two trillion, one hundred thirty billion, two hundred thirty-one million, two hundred forty thousand, three hundred thirty".