44098708641 has 8 divisors (see below), whose sum is σ = 63321222720. Its totient is φ = 27137666832.

The previous prime is 44098708613. The next prime is 44098708691. The reversal of 44098708641 is 14680789044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44098708641 - 2¹¹ = 44098706593 is a prime.

It is a super-2 number, since 2×44098708641² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44098708691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565368021 + ... + 565368098.

It is an arithmetic number, because the mean of its divisors is an integer number (7915152840).

Almost surely, 2^44098708641 is an apocalyptic number.

It is an amenable number.

44098708641 is a deficient number, since it is larger than the sum of its proper divisors (19222514079).

44098708641 is a wasteful number, since it uses less digits than its factorization.

44098708641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130736135.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 44098708641 in words is "forty-four billion, ninety-eight million, seven hundred eight thousand, six hundred forty-one".