44969179873 has 2 divisors, whose sum is σ = 44969179874. Its totient is φ = 44969179872.

The previous prime is 44969179861. The next prime is 44969179889. The reversal of 44969179873 is 37897196944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24363151569 + 20606028304 = 156087^2 + 143548^2 .

It is a cyclic number.

It is not a de Polignac number, because 44969179873 - 2¹⁷ = 44969048801 is a prime.

It is a super-2 number, since 2×44969179873² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44969179799 and 44969179808.

It is not a weakly prime, because it can be changed into another prime (44969579873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22484589936 + 22484589937.

It is an arithmetic number, because the mean of its divisors is an integer number (22484589937).

Almost surely, 2^44969179873 is an apocalyptic number.

It is an amenable number.

44969179873 is a deficient number, since it is larger than the sum of its proper divisors (1).

44969179873 is an equidigital number, since it uses as much as digits as its factorization.

44969179873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82301184, while the sum is 67.

The spelling of 44969179873 in words is "forty-four billion, nine hundred sixty-nine million, one hundred seventy-nine thousand, eight hundred seventy-three".