43134326263050 has 192 divisors, whose sum is σ = 117081681721344. Its totient is φ = 10422454924800.

The previous prime is 43134326263033. The next prime is 43134326263097. The reversal of 43134326263050 is 5036262343134.

It is a junction number, because it is equal to n+sod(n) for n = 43134326262993 and 43134326263011.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1130542774 + ... + 1130580926.

It is an arithmetic number, because the mean of its divisors is an integer number (609800425632).

Almost surely, 2^{43134326263050} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43134326263050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58540840860672).

43134326263050 is an abundant number, since it is smaller than the sum of its proper divisors (73947355458294).

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

43134326263050 is a wasteful number, since it uses less digits than its factorization.

43134326263050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40413 (or 40408 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 42.

The spelling of 43134326263050 in words is "forty-three trillion, one hundred thirty-four billion, three hundred twenty-six million, two hundred sixty-three thousand, fifty".