385211302411 has 12 divisors (see below), whose sum is σ = 431505830880. Its totient is φ = 343318291680.

The previous prime is 385211302403. The next prime is 385211302433. The reversal of 385211302411 is 114203112583.

It is not a de Polignac number, because 385211302411 - 2³ = 385211302403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385211302481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39294355 + ... + 39304156.

It is an arithmetic number, because the mean of its divisors is an integer number (35958819240).

Almost surely, 2^385211302411 is an apocalyptic number.

385211302411 is a deficient number, since it is larger than the sum of its proper divisors (46294528469).

385211302411 is a wasteful number, since it uses less digits than its factorization.

385211302411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78598566 (or 78598553 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 385211302411 its reverse (114203112583), we get a palindrome (499414414994).

The spelling of 385211302411 in words is "three hundred eighty-five billion, two hundred eleven million, three hundred two thousand, four hundred eleven".