9924444040442 has 8 divisors (see below), whose sum is σ = 14886680493600. Its totient is φ = 4962217209244.

The previous prime is 9924444040421. The next prime is 9924444040447. The reversal of 9924444040442 is 2440404444299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (9924444040447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1338659 + ... + 4651977.

It is an arithmetic number, because the mean of its divisors is an integer number (1860835061700).

Almost surely, 2^{9924444040442} is an apocalyptic number.

9924444040442 is a deficient number, since it is larger than the sum of its proper divisors (4962236453158).

9924444040442 is a wasteful number, since it uses less digits than its factorization.

9924444040442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810980.

The product of its (nonzero) digits is 5308416, while the sum is 50.

The spelling of 9924444040442 in words is "nine trillion, nine hundred twenty-four billion, four hundred forty-four million, forty thousand, four hundred forty-two".