2130212110322 has 16 divisors (see below), whose sum is σ = 3249890646912. Its totient is φ = 1047066189600.

The previous prime is 2130212110277. The next prime is 2130212110333. The reversal of 2130212110322 is 2230112120312.

It is a junction number, because it is equal to n+sod(n) for n = 2130212110294 and 2130212110303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37712054 + ... + 37768497.

It is an arithmetic number, because the mean of its divisors is an integer number (203118165432).

Almost surely, 2^{2130212110322} is an apocalyptic number.

2130212110322 is a deficient number, since it is larger than the sum of its proper divisors (1119678536590).

2130212110322 is a wasteful number, since it uses less digits than its factorization.

2130212110322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75480793.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2130212110322 its reverse (2230112120312), we get a palindrome (4360324230634).

The spelling of 2130212110322 in words is "two trillion, one hundred thirty billion, two hundred twelve million, one hundred ten thousand, three hundred twenty-two".