44433043420 has 24 divisors (see below), whose sum is σ = 93463138944. Its totient is φ = 17743932096.

The previous prime is 44433043409. The next prime is 44433043433. The reversal of 44433043420 is 2434033444.

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, 1817887 + ... + 1842166.

It is an arithmetic number, because the mean of its divisors is an integer number (3894297456).

Almost surely, 2^44433043420 is an apocalyptic number.

It is an amenable number.

44433043420 is an abundant number, since it is smaller than the sum of its proper divisors (49030095524).

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

44433043420 is a wasteful number, since it uses less digits than its factorization.

44433043420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660669 (or 3660667 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 44433043420 its reverse (2434033444), we get a palindrome (46867076864).

The spelling of 44433043420 in words is "forty-four billion, four hundred thirty-three million, forty-three thousand, four hundred twenty".