385755014445 has 32 divisors (see below), whose sum is σ = 630202809600. Its totient is φ = 201449301504.

The previous prime is 385755014441. The next prime is 385755014501. The reversal of 385755014445 is 544410557583.

It is not a de Polignac number, because 385755014445 - 2² = 385755014441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385755014441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1265190 + ... + 1540199.

It is an arithmetic number, because the mean of its divisors is an integer number (19693837800).

Almost surely, 2^385755014445 is an apocalyptic number.

It is an amenable number.

385755014445 is a deficient number, since it is larger than the sum of its proper divisors (244447795155).

385755014445 is a wasteful number, since it uses less digits than its factorization.

385755014445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2805589.

The product of its (nonzero) digits is 6720000, while the sum is 51.

The spelling of 385755014445 in words is "three hundred eighty-five billion, seven hundred fifty-five million, fourteen thousand, four hundred forty-five".