38342617803 has 24 divisors (see below), whose sum is σ = 63462796800. Its totient is φ = 21852243504.

The previous prime is 38342617793. The next prime is 38342617811. The reversal of 38342617803 is 30871624383.

38342617803 is a `hidden beast` number, since 383 + 4 + 261 + 7 + 8 + 0 + 3 = 666.

It is not a de Polignac number, because 38342617803 - 2⁴ = 38342617787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38342617883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 779043 + ... + 826796.

It is an arithmetic number, because the mean of its divisors is an integer number (2644283200).

Almost surely, 2^38342617803 is an apocalyptic number.

38342617803 is a deficient number, since it is larger than the sum of its proper divisors (25120178997).

38342617803 is a wasteful number, since it uses less digits than its factorization.

38342617803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606231 (or 1606228 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 38342617803 in words is "thirty-eight billion, three hundred forty-two million, six hundred seventeen thousand, eight hundred three".