44332660650 has 24 divisors (see below), whose sum is σ = 109944998784. Its totient is φ = 11822042800.

The previous prime is 44332660649. The next prime is 44332660693. The reversal of 44332660650 is 5606623344.

It is a junction number, because it is equal to n+sod(n) for n = 44332660599 and 44332660608.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147775386 + ... + 147775685.

It is an arithmetic number, because the mean of its divisors is an integer number (4581041616).

Almost surely, 2^44332660650 is an apocalyptic number.

44332660650 is an abundant number, since it is smaller than the sum of its proper divisors (65612338134).

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

44332660650 is a wasteful number, since it uses less digits than its factorization.

44332660650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295551086 (or 295551081 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 44332660650 in words is "forty-four billion, three hundred thirty-two million, six hundred sixty thousand, six hundred fifty".