561067106276 has 24 divisors (see below), whose sum is σ = 1084825405440. Its totient is φ = 252551944832.

The previous prime is 561067106267. The next prime is 561067106279. The reversal of 561067106276 is 672601760165.

It is a self number, because there is not a number n which added to its sum of digits gives 561067106276.

It is not an unprimeable number, because it can be changed into a prime (561067106279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179367716 + ... + 179370843.

It is an arithmetic number, because the mean of its divisors is an integer number (45201058560).

Almost surely, 2^561067106276 is an apocalyptic number.

It is an amenable number.

561067106276 is a deficient number, since it is larger than the sum of its proper divisors (523758299164).

561067106276 is a wasteful number, since it uses less digits than its factorization.

561067106276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358738603 (or 358738601 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 561067106276 in words is "five hundred sixty-one billion, sixty-seven million, one hundred six thousand, two hundred seventy-six".