385446195055 has 8 divisors (see below), whose sum is σ = 486879404400. Its totient is φ = 292127642496.

The previous prime is 385446195041. The next prime is 385446195073. The reversal of 385446195055 is 550591644583.

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 385446195055 - 2²¹ = 385444097903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 385446194987 and 385446195005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2028664090 + ... + 2028664279.

It is an arithmetic number, because the mean of its divisors is an integer number (60859925550).

Almost surely, 2^385446195055 is an apocalyptic number.

385446195055 is a deficient number, since it is larger than the sum of its proper divisors (101433209345).

385446195055 is a wasteful number, since it uses less digits than its factorization.

385446195055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4057328393.

The product of its (nonzero) digits is 12960000, while the sum is 55.

The spelling of 385446195055 in words is "three hundred eighty-five billion, four hundred forty-six million, one hundred ninety-five thousand, fifty-five".