44301220312 has 32 divisors (see below), whose sum is σ = 88056007200. Its totient is φ = 20822731264.

The previous prime is 44301220283. The next prime is 44301220343. The reversal of 44301220312 is 21302210344.

44301220312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44301220312² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80023 + ... + 308230.

It is an arithmetic number, because the mean of its divisors is an integer number (2751750225).

Almost surely, 2^44301220312 is an apocalyptic number.

It is an amenable number.

44301220312 is a deficient number, since it is larger than the sum of its proper divisors (43754786888).

44301220312 is a wasteful number, since it uses less digits than its factorization.

44301220312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389115 (or 389111 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 44301220312 its reverse (21302210344), we get a palindrome (65603430656).

The spelling of 44301220312 in words is "forty-four billion, three hundred one million, two hundred twenty thousand, three hundred twelve".