1213310410234 has 64 divisors (see below), whose sum is σ = 2111467357440. Its totient is φ = 517870033920.

The previous prime is 1213310410229. The next prime is 1213310410237. The reversal of 1213310410234 is 4320140133121.

It is a junction number, because it is equal to n+sod(n) for n = 1213310410199 and 1213310410208.

It is not an unprimeable number, because it can be changed into a prime (1213310410237) 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, 26480757 + ... + 26526535.

It is an arithmetic number, because the mean of its divisors is an integer number (32991677460).

Almost surely, 2^{1213310410234} is an apocalyptic number.

1213310410234 is a deficient number, since it is larger than the sum of its proper divisors (898156947206).

1213310410234 is a wasteful number, since it uses less digits than its factorization.

1213310410234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46855.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1213310410234 its reverse (4320140133121), we get a palindrome (5533450543355).

The spelling of 1213310410234 in words is "one trillion, two hundred thirteen billion, three hundred ten million, four hundred ten thousand, two hundred thirty-four".