561114411 has 32 divisors (see below), whose sum is σ = 880733952. Its totient is φ = 313272960.

The previous prime is 561114391. The next prime is 561114413. The reversal of 561114411 is 114411165.

It is not a de Polignac number, because 561114411 - 2⁷ = 561114283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (561114413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279136 + ... + 281138.

It is an arithmetic number, because the mean of its divisors is an integer number (27522936).

Almost surely, 2^561114411 is an apocalyptic number.

561114411 is a deficient number, since it is larger than the sum of its proper divisors (319619541).

561114411 is a wasteful number, since it uses less digits than its factorization.

561114411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683.

The product of its digits is 480, while the sum is 24.

The square root of 561114411 is about 23687.8536596290. The cubic root of 561114411 is about 824.8034602528.

Adding to 561114411 its reverse (114411165), we get a palindrome (675525576).

The spelling of 561114411 in words is "five hundred sixty-one million, one hundred fourteen thousand, four hundred eleven".