2885455682345 has 16 divisors (see below), whose sum is σ = 3583884648960. Its totient is φ = 2227558866624.

The previous prime is 2885455682303. The next prime is 2885455682357. The reversal of 2885455682345 is 5432865545882.

It is a cyclic number.

It is not a de Polignac number, because 2885455682345 - 2¹⁰ = 2885455681321 is a prime.

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, 5119217 + ... + 5654846.

It is an arithmetic number, because the mean of its divisors is an integer number (223992790560).

Almost surely, 2^{2885455682345} is an apocalyptic number.

It is an amenable number.

2885455682345 is a deficient number, since it is larger than the sum of its proper divisors (698428966615).

2885455682345 is a wasteful number, since it uses less digits than its factorization.

2885455682345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10775944.

The product of its digits is 368640000, while the sum is 65.

The spelling of 2885455682345 in words is "two trillion, eight hundred eighty-five billion, four hundred fifty-five million, six hundred eighty-two thousand, three hundred forty-five".