44980046797 has 4 divisors (see below), whose sum is σ = 51405767776. Its totient is φ = 38554325820.

The previous prime is 44980046779. The next prime is 44980046849. The reversal of 44980046797 is 79764008944.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44980046797 - 2³¹ = 42832563149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44980046767) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3212860479 + ... + 3212860492.

It is an arithmetic number, because the mean of its divisors is an integer number (12851441944).

Almost surely, 2^44980046797 is an apocalyptic number.

It is an amenable number.

44980046797 is a deficient number, since it is larger than the sum of its proper divisors (6425720979).

44980046797 is an equidigital number, since it uses as much as digits as its factorization.

44980046797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6425720978.

The product of its (nonzero) digits is 12192768, while the sum is 58.

The spelling of 44980046797 in words is "forty-four billion, nine hundred eighty million, forty-six thousand, seven hundred ninety-seven".