44880640035823 has 2 divisors, whose sum is σ = 44880640035824. Its totient is φ = 44880640035822.

The previous prime is 44880640035821. The next prime is 44880640035877. The reversal of 44880640035823 is 32853004608844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44880640035823 - 2¹ = 44880640035821 is a prime.

Together with 44880640035821, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44880640035821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22440320017911 + 22440320017912.

It is an arithmetic number, because the mean of its divisors is an integer number (22440320017912).

Almost surely, 2^{44880640035823} is an apocalyptic number.

44880640035823 is a deficient number, since it is larger than the sum of its proper divisors (1).

44880640035823 is an equidigital number, since it uses as much as digits as its factorization.

44880640035823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17694720, while the sum is 55.

The spelling of 44880640035823 in words is "forty-four trillion, eight hundred eighty billion, six hundred forty million, thirty-five thousand, eight hundred twenty-three".