1100403344034 has 12 divisors (see below), whose sum is σ = 2384207245446. Its totient is φ = 366801114672.

The previous prime is 1100403344011. The next prime is 1100403344039. The reversal of 1100403344034 is 4304433040011.

It can be written as a sum of positive squares in only one way, i.e., 1099698282225 + 705061809 = 1048665^2 + 26553^2 .

It is a super-2 number, since 2×1100403344034² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100403343989 and 1100403344007.

It is not an unprimeable number, because it can be changed into a prime (1100403344039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30566759539 + ... + 30566759574.

Almost surely, 2^{1100403344034} is an apocalyptic number.

1100403344034 is an abundant number, since it is smaller than the sum of its proper divisors (1283803901412).

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

1100403344034 is a wasteful number, since it uses less digits than its factorization.

1100403344034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61133519121 (or 61133519118 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1100403344034 its reverse (4304433040011), we get a palindrome (5404836384045).

The spelling of 1100403344034 in words is "one trillion, one hundred billion, four hundred three million, three hundred forty-four thousand, thirty-four".