444033143100149 has 2 divisors, whose sum is σ = 444033143100150. Its totient is φ = 444033143100148.

The previous prime is 444033143099951. The next prime is 444033143100163. The reversal of 444033143100149 is 941001341330444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 375659791983025 + 68373351117124 = 19381945^2 + 8268818^2 .

It is a cyclic number.

It is not a de Polignac number, because 444033143100149 - 2⁴⁰ = 442933631472373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444033143100179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222016571550074 + 222016571550075.

It is an arithmetic number, because the mean of its divisors is an integer number (222016571550075).

Almost surely, 2^{444033143100149} is an apocalyptic number.

It is an amenable number.

444033143100149 is a deficient number, since it is larger than the sum of its proper divisors (1).

444033143100149 is an equidigital number, since it uses as much as digits as its factorization.

444033143100149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 444033143100149 in words is "four hundred forty-four trillion, thirty-three billion, one hundred forty-three million, one hundred thousand, one hundred forty-nine".