2655003405 has 16 divisors (see below), whose sum is σ = 4251012480. Its totient is φ = 1414999488.

The previous prime is 2655003397. The next prime is 2655003427. The reversal of 2655003405 is 5043005562.

It is not a de Polignac number, because 2655003405 - 2³ = 2655003397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40497 + ... + 83366.

It is an arithmetic number, because the mean of its divisors is an integer number (265688280).

Almost surely, 2^2655003405 is an apocalyptic number.

It is an amenable number.

2655003405 is a deficient number, since it is larger than the sum of its proper divisors (1596009075).

2655003405 is a wasteful number, since it uses less digits than its factorization.

2655003405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125300.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2655003405 is about 51526.7251530698. The cubic root of 2655003405 is about 1384.6978805537.

Adding to 2655003405 its reverse (5043005562), we get a palindrome (7698008967).

The spelling of 2655003405 in words is "two billion, six hundred fifty-five million, three thousand, four hundred five".