43214122023044 has 24 divisors (see below), whose sum is σ = 87267353217408. Its totient is φ = 18340528901760.

The previous prime is 43214122023019. The next prime is 43214122023047. The reversal of 43214122023044 is 44032022141234.

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 43214122023044.

It is not an unprimeable number, because it can be changed into a prime (43214122023047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7492043237 + ... + 7492049004.

It is an arithmetic number, because the mean of its divisors is an integer number (3636139717392).

Almost surely, 2^{43214122023044} is an apocalyptic number.

It is an amenable number.

43214122023044 is an abundant number, since it is smaller than the sum of its proper divisors (44053231194364).

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

43214122023044 is a wasteful number, since it uses less digits than its factorization.

43214122023044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14984092355 (or 14984092353 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 43214122023044 its reverse (44032022141234), we get a palindrome (87246144164278).

The spelling of 43214122023044 in words is "forty-three trillion, two hundred fourteen billion, one hundred twenty-two million, twenty-three thousand, forty-four".