44779859029 has 2 divisors, whose sum is σ = 44779859030. Its totient is φ = 44779859028.

The previous prime is 44779859027. The next prime is 44779859077. The reversal of 44779859029 is 92095897744.

44779859029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26277058404 + 18502800625 = 162102^2 + 136025^2 .

It is a cyclic number.

It is not a de Polignac number, because 44779859029 - 2¹ = 44779859027 is a prime.

It is a super-2 number, since 2×44779859029² (a number of 22 digits) contains 22 as substring.

Together with 44779859027, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44779859021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22389929514 + 22389929515.

It is an arithmetic number, because the mean of its divisors is an integer number (22389929515).

Almost surely, 2^44779859029 is an apocalyptic number.

It is an amenable number.

44779859029 is a deficient number, since it is larger than the sum of its proper divisors (1).

44779859029 is an equidigital number, since it uses as much as digits as its factorization.

44779859029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45722880, while the sum is 64.

The spelling of 44779859029 in words is "forty-four billion, seven hundred seventy-nine million, eight hundred fifty-nine thousand, twenty-nine".