38775542223 has 16 divisors (see below), whose sum is σ = 56404083456. Its totient is φ = 23498955840.

The previous prime is 38775542213. The next prime is 38775542231. The reversal of 38775542223 is 32224557783.

It is not a de Polignac number, because 38775542223 - 2⁵ = 38775542191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38775542213) 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, 1058886 + ... + 1094892.

It is an arithmetic number, because the mean of its divisors is an integer number (3525255216).

Almost surely, 2^38775542223 is an apocalyptic number.

38775542223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

38775542223 is a deficient number, since it is larger than the sum of its proper divisors (17628541233).

38775542223 is a wasteful number, since it uses less digits than its factorization.

38775542223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68654.

The product of its digits is 2822400, while the sum is 48.

The spelling of 38775542223 in words is "thirty-eight billion, seven hundred seventy-five million, five hundred forty-two thousand, two hundred twenty-three".