44246644120 has 64 divisors (see below), whose sum is σ = 116197908480. Its totient is φ = 14847501696.

The previous prime is 44246644103. The next prime is 44246644133. The reversal of 44246644120 is 2144664244.

It is a self number, because there is not a number n which added to its sum of digits gives 44246644120.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1667944 + ... + 1694263.

It is an arithmetic number, because the mean of its divisors is an integer number (1815592320).

Almost surely, 2^44246644120 is an apocalyptic number.

44246644120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44246644120 is an abundant number, since it is smaller than the sum of its proper divisors (71951264360).

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

44246644120 is a wasteful number, since it uses less digits than its factorization.

44246644120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362272 (or 3362268 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

The spelling of 44246644120 in words is "forty-four billion, two hundred forty-six million, six hundred forty-four thousand, one hundred twenty".