1210212330214 has 32 divisors (see below), whose sum is σ = 1829627331840. Its totient is φ = 600358377312.

The previous prime is 1210212330203. The next prime is 1210212330233. The reversal of 1210212330214 is 4120332120121.

It is a super-2 number, since 2×1210212330214² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 416881887 + ... + 416884789.

It is an arithmetic number, because the mean of its divisors is an integer number (57175854120).

Almost surely, 2^{1210212330214} is an apocalyptic number.

1210212330214 is a deficient number, since it is larger than the sum of its proper divisors (619415001626).

1210212330214 is a wasteful number, since it uses less digits than its factorization.

1210212330214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6124.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1210212330214 its reverse (4120332120121), we get a palindrome (5330544450335).

The spelling of 1210212330214 in words is "one trillion, two hundred ten billion, two hundred twelve million, three hundred thirty thousand, two hundred fourteen".