38464012103 has 16 divisors (see below), whose sum is σ = 42699837312. Its totient is φ = 34356660000.

The previous prime is 38464012061. The next prime is 38464012159. The reversal of 38464012103 is 30121046483.

It is a cyclic number.

It is not a de Polignac number, because 38464012103 - 2¹² = 38464008007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38464012103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38464012183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13400 + ... + 277682.

It is an arithmetic number, because the mean of its divisors is an integer number (2668739832).

Almost surely, 2^38464012103 is an apocalyptic number.

38464012103 is a deficient number, since it is larger than the sum of its proper divisors (4235825209).

38464012103 is a wasteful number, since it uses less digits than its factorization.

38464012103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264526.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 38464012103 its reverse (30121046483), we get a palindrome (68585058586).

The spelling of 38464012103 in words is "thirty-eight billion, four hundred sixty-four million, twelve thousand, one hundred three".