44303430345 has 32 divisors (see below), whose sum is σ = 71224982400. Its totient is φ = 23515591680.

The previous prime is 44303430337. The next prime is 44303430349. The reversal of 44303430345 is 54303430344.

It is not a de Polignac number, because 44303430345 - 2³ = 44303430337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44303430349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2878731 + ... + 2894079.

It is an arithmetic number, because the mean of its divisors is an integer number (2225780700).

Almost surely, 2^44303430345 is an apocalyptic number.

It is an amenable number.

44303430345 is a deficient number, since it is larger than the sum of its proper divisors (26921552055).

44303430345 is a wasteful number, since it uses less digits than its factorization.

44303430345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16265.

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 44303430345 its reverse (54303430344), we get a palindrome (98606860689).

Subtracting 44303430345 from its reverse (54303430344), we obtain a palindrome (9999999999).

The spelling of 44303430345 in words is "forty-four billion, three hundred three million, four hundred thirty thousand, three hundred forty-five".