43122441404 has 24 divisors (see below), whose sum is σ = 86761328640. Its totient is φ = 18370379376.

The previous prime is 43122441389. The next prime is 43122441433. The reversal of 43122441404 is 40414422134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4606364 + ... + 4615715.

It is an arithmetic number, because the mean of its divisors is an integer number (3615055360).

Almost surely, 2^43122441404 is an apocalyptic number.

It is an amenable number.

43122441404 is an abundant number, since it is smaller than the sum of its proper divisors (43638887236).

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

43122441404 is a wasteful number, since it uses less digits than its factorization.

43122441404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9222257 (or 9222255 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 43122441404 its reverse (40414422134), we get a palindrome (83536863538).

The spelling of 43122441404 in words is "forty-three billion, one hundred twenty-two million, four hundred forty-one thousand, four hundred four".