43242223998 has 32 divisors (see below), whose sum is σ = 87927050880. Its totient is φ = 14173774560.

The previous prime is 43242223967. The next prime is 43242224021. The reversal of 43242223998 is 89932224234.

It is a congruent number.

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, 1459213 + ... + 1488551.

It is an arithmetic number, because the mean of its divisors is an integer number (2747720340).

Almost surely, 2^43242223998 is an apocalyptic number.

43242223998 is an abundant number, since it is smaller than the sum of its proper divisors (44684826882).

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

43242223998 is a wasteful number, since it uses less digits than its factorization.

43242223998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33432.

The product of its digits is 1492992, while the sum is 48.

The spelling of 43242223998 in words is "forty-three billion, two hundred forty-two million, two hundred twenty-three thousand, nine hundred ninety-eight".