44954040688 has 10 divisors (see below), whose sum is σ = 87098453864. Its totient is φ = 22477020336.

The previous prime is 44954040683. The next prime is 44954040689. The reversal of 44954040688 is 88604045944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44954040683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1404813756 + ... + 1404813787.

Almost surely, 2^44954040688 is an apocalyptic number.

It is an amenable number.

44954040688 is a deficient number, since it is larger than the sum of its proper divisors (42144413176).

44954040688 is a wasteful number, since it uses less digits than its factorization.

44954040688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2809627551 (or 2809627545 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 44954040688 in words is "forty-four billion, nine hundred fifty-four million, forty thousand, six hundred eighty-eight".