44954918123 has 2 divisors, whose sum is σ = 44954918124. Its totient is φ = 44954918122.

The previous prime is 44954918059. The next prime is 44954918143. The reversal of 44954918123 is 32181945944.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44954918123 - 2⁶ = 44954918059 is a prime.

It is not a weakly prime, because it can be changed into another prime (44954918143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22477459061 + 22477459062.

It is an arithmetic number, because the mean of its divisors is an integer number (22477459062).

Almost surely, 2^44954918123 is an apocalyptic number.

44954918123 is a deficient number, since it is larger than the sum of its proper divisors (1).

44954918123 is an equidigital number, since it uses as much as digits as its factorization.

44954918123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1244160, while the sum is 50.

The spelling of 44954918123 in words is "forty-four billion, nine hundred fifty-four million, nine hundred eighteen thousand, one hundred twenty-three".