1213434010230 has 256 divisors, whose sum is σ = 3413567598336. Its totient is φ = 273277255680.

The previous prime is 1213434010223. The next prime is 1213434010277. The reversal of 1213434010230 is 320104343121.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1213434010230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 518338860 + ... + 518341200.

It is an arithmetic number, because the mean of its divisors is an integer number (13334248431).

Almost surely, 2^{1213434010230} is an apocalyptic number.

1213434010230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1213434010230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1706783799168).

1213434010230 is an abundant number, since it is smaller than the sum of its proper divisors (2200133588106).

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

1213434010230 is a wasteful number, since it uses less digits than its factorization.

1213434010230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4531.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1213434010230 its reverse (320104343121), we get a palindrome (1533538353351).

The spelling of 1213434010230 in words is "one trillion, two hundred thirteen billion, four hundred thirty-four million, ten thousand, two hundred thirty".