44420420024042 has 8 divisors (see below), whose sum is σ = 66648318029856. Its totient is φ = 22204314014092.

The previous prime is 44420420024021. The next prime is 44420420024059. The reversal of 44420420024042 is 24042002402444.

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

It is a super-2 number, since 2×44420420024042² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2947989548 + ... + 2948004615.

It is an arithmetic number, because the mean of its divisors is an integer number (8331039753732).

Almost surely, 2^{44420420024042} is an apocalyptic number.

44420420024042 is a deficient number, since it is larger than the sum of its proper divisors (22227898005814).

44420420024042 is a wasteful number, since it uses less digits than its factorization.

44420420024042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5895997932.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 44420420024042 its reverse (24042002402444), we get a palindrome (68462422426486).

The spelling of 44420420024042 in words is "forty-four trillion, four hundred twenty billion, four hundred twenty million, twenty-four thousand, forty-two".