11234412130434 has 64 divisors (see below), whose sum is σ = 23376877370112. Its totient is φ = 3596407776000.

The previous prime is 11234412130351. The next prime is 11234412130451. The reversal of 11234412130434 is 43403121443211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11234412130395 and 11234412130404.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4195644 + ... + 6330264.

It is an arithmetic number, because the mean of its divisors is an integer number (365263708908).

Almost surely, 2^{11234412130434} is an apocalyptic number.

11234412130434 is an abundant number, since it is smaller than the sum of its proper divisors (12142465239678).

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

11234412130434 is a wasteful number, since it uses less digits than its factorization.

11234412130434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134971.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 11234412130434 its reverse (43403121443211), we get a palindrome (54637533573645).

The spelling of 11234412130434 in words is "eleven trillion, two hundred thirty-four billion, four hundred twelve million, one hundred thirty thousand, four hundred thirty-four".