43212344034 has 32 divisors (see below), whose sum is σ = 86945100480. Its totient is φ = 14317630272.

The previous prime is 43212343981. The next prime is 43212344069. The reversal of 43212344034 is 43044321234.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43212343992 and 43212344010.

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, 665352 + ... + 727404.

It is an arithmetic number, because the mean of its divisors is an integer number (2717034390).

Almost surely, 2^43212344034 is an apocalyptic number.

43212344034 is an abundant number, since it is smaller than the sum of its proper divisors (43732756446).

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

43212344034 is a wasteful number, since it uses less digits than its factorization.

43212344034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62754.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 43212344034 its reverse (43044321234), we get a palindrome (86256665268).

The spelling of 43212344034 in words is "forty-three billion, two hundred twelve million, three hundred forty-four thousand, thirty-four".