38675801635423 has 2 divisors, whose sum is σ = 38675801635424. Its totient is φ = 38675801635422.

The previous prime is 38675801635399. The next prime is 38675801635591. The reversal of 38675801635423 is 32453610857683.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38675801635423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38675801630423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19337900817711 + 19337900817712.

It is an arithmetic number, because the mean of its divisors is an integer number (19337900817712).

Almost surely, 2^{38675801635423} is an apocalyptic number.

38675801635423 is a deficient number, since it is larger than the sum of its proper divisors (1).

38675801635423 is an equidigital number, since it uses as much as digits as its factorization.

38675801635423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87091200, while the sum is 61.

The spelling of 38675801635423 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred one million, six hundred thirty-five thousand, four hundred twenty-three".