385109592413 has 32 divisors (see below), whose sum is σ = 486900960000. Its totient is φ = 302656592448.

The previous prime is 385109592407. The next prime is 385109592421. The reversal of 385109592413 is 314295901583.

It is not a de Polignac number, because 385109592413 - 2¹⁴ = 385109576029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385109592403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374570 + ... + 954212.

It is an arithmetic number, because the mean of its divisors is an integer number (15215655000).

Almost surely, 2^385109592413 is an apocalyptic number.

It is an amenable number.

385109592413 is a deficient number, since it is larger than the sum of its proper divisors (101791367587).

385109592413 is a wasteful number, since it uses less digits than its factorization.

385109592413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579826 (or 579812 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 385109592413 in words is "three hundred eighty-five billion, one hundred nine million, five hundred ninety-two thousand, four hundred thirteen".