3210231220130 has 64 divisors (see below), whose sum is σ = 6414136882560. Its totient is φ = 1156646589120.

The previous prime is 3210231220121. The next prime is 3210231220139. The reversal of 3210231220130 is 310221320123.

It is an interprime number because it is at equal distance from previous prime (3210231220121) and next prime (3210231220139).

It is not an unprimeable number, because it can be changed into a prime (3210231220139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 344417 + ... + 2557163.

It is an arithmetic number, because the mean of its divisors is an integer number (100220888790).

Almost surely, 2^{3210231220130} is an apocalyptic number.

3210231220130 is a deficient number, since it is larger than the sum of its proper divisors (3203905662430).

3210231220130 is a wasteful number, since it uses less digits than its factorization.

3210231220130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212896 (or 2212874 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3210231220130 its reverse (310221320123), we get a palindrome (3520452540253).

The spelling of 3210231220130 in words is "three trillion, two hundred ten billion, two hundred thirty-one million, two hundred twenty thousand, one hundred thirty".