38387503160623 has 2 divisors, whose sum is σ = 38387503160624. Its totient is φ = 38387503160622.

The previous prime is 38387503160603. The next prime is 38387503160641. The reversal of 38387503160623 is 32606130578383.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38387503160623 - 2¹³ = 38387503152431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38387503160603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19193751580311 + 19193751580312.

It is an arithmetic number, because the mean of its divisors is an integer number (19193751580312).

Almost surely, 2^{38387503160623} is an apocalyptic number.

38387503160623 is a deficient number, since it is larger than the sum of its proper divisors (1).

38387503160623 is an equidigital number, since it uses as much as digits as its factorization.

38387503160623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 38387503160623 in words is "thirty-eight trillion, three hundred eighty-seven billion, five hundred three million, one hundred sixty thousand, six hundred twenty-three".