385574282475583 has 8 divisors (see below), whose sum is σ = 392174325832448. Its totient is φ = 378999098040024.

The previous prime is 385574282475581. The next prime is 385574282475607.

385574282475583 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 385574282475583 - 2¹ = 385574282475581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385574282475581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6214699041 + ... + 6214761082.

It is an arithmetic number, because the mean of its divisors is an integer number (49021790729056).

Almost surely, 2^{385574282475583} is an apocalyptic number.

385574282475583 is a deficient number, since it is larger than the sum of its proper divisors (6600043356865).

385574282475583 is a wasteful number, since it uses less digits than its factorization.

385574282475583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12429460653.

The product of its digits is 9031680000, while the sum is 76.

The spelling of 385574282475583 in words is "three hundred eighty-five trillion, five hundred seventy-four billion, two hundred eighty-two million, four hundred seventy-five thousand, five hundred eighty-three".