561055111114 has 8 divisors (see below), whose sum is σ = 841595600160. Its totient is φ = 280523244396.

The previous prime is 561055111081. The next prime is 561055111151. The reversal of 561055111114 is 411111550165.

It is a happy number.

561055111114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1990374 + ... + 2254705.

It is an arithmetic number, because the mean of its divisors is an integer number (105199450020).

Almost surely, 2^561055111114 is an apocalyptic number.

561055111114 is a deficient number, since it is larger than the sum of its proper divisors (280540489046).

561055111114 is a wasteful number, since it uses less digits than its factorization.

561055111114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4311164.

The product of its (nonzero) digits is 3000, while the sum is 31.

Adding to 561055111114 its reverse (411111550165), we get a palindrome (972166661279).

The spelling of 561055111114 in words is "five hundred sixty-one billion, fifty-five million, one hundred eleven thousand, one hundred fourteen".