43221141124 has 24 divisors (see below), whose sum is σ = 86618363328. Its totient is φ = 18485614560.

The previous prime is 43221141107. The next prime is 43221141167. The reversal of 43221141124 is 42114112234.

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, 1558159 + ... + 1585654.

It is an arithmetic number, because the mean of its divisors is an integer number (3609098472).

Almost surely, 2^43221141124 is an apocalyptic number.

It is an amenable number.

43221141124 is an abundant number, since it is smaller than the sum of its proper divisors (43397222204).

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

43221141124 is a wasteful number, since it uses less digits than its factorization.

43221141124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144315 (or 3144313 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

Adding to 43221141124 its reverse (42114112234), we get a palindrome (85335253358).

The spelling of 43221141124 in words is "forty-three billion, two hundred twenty-one million, one hundred forty-one thousand, one hundred twenty-four".