38344879105 has 16 divisors (see below), whose sum is σ = 50488356240. Its totient is φ = 27781947648.

The previous prime is 38344879103. The next prime is 38344879163. The reversal of 38344879105 is 50197844383.

It can be written as a sum of positive squares in 8 ways, for example, as 2456986624 + 35887892481 = 49568^2 + 189441^2 .

It is not a de Polignac number, because 38344879105 - 2¹ = 38344879103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38344879103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5561850 + ... + 5568739.

It is an arithmetic number, because the mean of its divisors is an integer number (3155522265).

Almost surely, 2^38344879105 is an apocalyptic number.

It is an amenable number.

38344879105 is a deficient number, since it is larger than the sum of its proper divisors (12143477135).

38344879105 is a wasteful number, since it uses less digits than its factorization.

38344879105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11130660.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 38344879105 in words is "thirty-eight billion, three hundred forty-four million, eight hundred seventy-nine thousand, one hundred five".