44094750169 has 2 divisors, whose sum is σ = 44094750170. Its totient is φ = 44094750168.

The previous prime is 44094750121. The next prime is 44094750181. The reversal of 44094750169 is 96105749044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27668995600 + 16425754569 = 166340^2 + 128163^2 .

It is a cyclic number.

It is not a de Polignac number, because 44094750169 - 2⁷ = 44094750041 is a prime.

It is a super-2 number, since 2×44094750169² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44094750109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22047375084 + 22047375085.

It is an arithmetic number, because the mean of its divisors is an integer number (22047375085).

Almost surely, 2^44094750169 is an apocalyptic number.

It is an amenable number.

44094750169 is a deficient number, since it is larger than the sum of its proper divisors (1).

44094750169 is an equidigital number, since it uses as much as digits as its factorization.

44094750169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 44094750169 in words is "forty-four billion, ninety-four million, seven hundred fifty thousand, one hundred sixty-nine".