44303220142412 has 48 divisors (see below), whose sum is σ = 101749022350080. Its totient is φ = 16352521444800.

The previous prime is 44303220142409. The next prime is 44303220142463. The reversal of 44303220142412 is 21424102230344.

It is a happy number.

It is a super-2 number, since 2×44303220142412² (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 15 ways as a sum of consecutive naturals, for example, 3785300039 + ... + 3785311742.

It is an arithmetic number, because the mean of its divisors is an integer number (2119771298960).

Almost surely, 2^{44303220142412} is an apocalyptic number.

It is an amenable number.

44303220142412 is an abundant number, since it is smaller than the sum of its proper divisors (57445802207668).

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

44303220142412 is a wasteful number, since it uses less digits than its factorization.

44303220142412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7570611822 (or 7570611820 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 44303220142412 its reverse (21424102230344), we get a palindrome (65727322372756).

The spelling of 44303220142412 in words is "forty-four trillion, three hundred three billion, two hundred twenty million, one hundred forty-two thousand, four hundred twelve".