1103000321034 has 20 divisors (see below), whose sum is σ = 2471537756754. Its totient is φ = 367666773624.

The previous prime is 1103000321023. The next prime is 1103000321057. The reversal of 1103000321034 is 4301230003011.

1103000321034 is a `hidden beast` number, since 1 + 10 + 300 + 0 + 321 + 0 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 953112875625 + 149887445409 = 976275^2 + 387153^2 .

It is a super-2 number, since 2×1103000321034² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1103000320998 and 1103000321016.

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, 3404321817 + ... + 3404322140.

Almost surely, 2^{1103000321034} is an apocalyptic number.

1103000321034 is an abundant number, since it is smaller than the sum of its proper divisors (1368537435720).

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

1103000321034 is an equidigital number, since it uses as much as digits as its factorization.

1103000321034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6808643971 (or 6808643962 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1103000321034 its reverse (4301230003011), we get a palindrome (5404230324045).

The spelling of 1103000321034 in words is "one trillion, one hundred three billion, three hundred twenty-one thousand, thirty-four".