44101223123 has 2 divisors, whose sum is σ = 44101223124. Its totient is φ = 44101223122.

The previous prime is 44101223053. The next prime is 44101223141. The reversal of 44101223123 is 32132210144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44101223123 - 2²² = 44097028819 is a prime.

It is not a weakly prime, because it can be changed into another prime (44101223423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22050611561 + 22050611562.

It is an arithmetic number, because the mean of its divisors is an integer number (22050611562).

Almost surely, 2^44101223123 is an apocalyptic number.

44101223123 is a deficient number, since it is larger than the sum of its proper divisors (1).

44101223123 is an equidigital number, since it uses as much as digits as its factorization.

44101223123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 44101223123 its reverse (32132210144), we get a palindrome (76233433267).

The spelling of 44101223123 in words is "forty-four billion, one hundred one million, two hundred twenty-three thousand, one hundred twenty-three".