34564211055 has 80 divisors (see below), whose sum is σ = 70531236864. Its totient is φ = 16029731520.

The previous prime is 34564211051. The next prime is 34564211089. The reversal of 34564211055 is 55011246543.

34564211055 is a `hidden beast` number, since 3 + 4 + 5 + 642 + 1 + 1 + 0 + 5 + 5 = 666.

It is not a de Polignac number, because 34564211055 - 2² = 34564211051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34564211051) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 66199 + ... + 271128.

Almost surely, 2^34564211055 is an apocalyptic number.

34564211055 is an abundant number, since it is smaller than the sum of its proper divisors (35967025809).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34564211055 is a wasteful number, since it uses less digits than its factorization.

34564211055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337378 (or 337369 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 34564211055 its reverse (55011246543), we get a palindrome (89575457598).

The spelling of 34564211055 in words is "thirty-four billion, five hundred sixty-four million, two hundred eleven thousand, fifty-five".