44680135016776 has 16 divisors (see below), whose sum is σ = 95743146464640. Its totient is φ = 19148629292880.

The previous prime is 44680135016771. The next prime is 44680135016809. The reversal of 44680135016776 is 67761053108644.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44680135016776.

It is not an unprimeable number, because it can be changed into a prime (44680135016771) 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 in 3 ways as a sum of consecutive naturals, for example, 398929776880 + ... + 398929776991.

It is an arithmetic number, because the mean of its divisors is an integer number (5983946654040).

Almost surely, 2^{44680135016776} is an apocalyptic number.

It is an amenable number.

44680135016776 is an abundant number, since it is smaller than the sum of its proper divisors (51063011447864).

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

44680135016776 is a wasteful number, since it uses less digits than its factorization.

44680135016776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797859553884 (or 797859553880 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 58.

The spelling of 44680135016776 in words is "forty-four trillion, six hundred eighty billion, one hundred thirty-five million, sixteen thousand, seven hundred seventy-six".