1105561622034 has 20 divisors (see below), whose sum is σ = 2477276968254. Its totient is φ = 368520540624.

The previous prime is 1105561622027. The next prime is 1105561622063. The reversal of 1105561622034 is 4302261655011.

1105561622034 is a `hidden beast` number, since 1 + 1 + 0 + 5 + 5 + 616 + 2 + 2 + 0 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1062245606409 + 43316015625 = 1030653^2 + 208125^2 .

It is a super-2 number, since 2×1105561622034² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1105561622034.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3412227067 + ... + 3412227390.

Almost surely, 2^{1105561622034} is an apocalyptic number.

1105561622034 is an abundant number, since it is smaller than the sum of its proper divisors (1371715346220).

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

1105561622034 is an equidigital number, since it uses as much as digits as its factorization.

1105561622034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6824454471 (or 6824454462 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 1105561622034 in words is "one trillion, one hundred five billion, five hundred sixty-one million, six hundred twenty-two thousand, thirty-four".