1103304040335 has 56 divisors (see below), whose sum is σ = 2268616284960. Its totient is φ = 504367549632.

The previous prime is 1103304040249. The next prime is 1103304040343. The reversal of 1103304040335 is 5330404033011.

It is not a de Polignac number, because 1103304040335 - 2¹³ = 1103304032143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1103304040299 and 1103304040308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 21595180 + ... + 21646209.

Almost surely, 2^{1103304040335} is an apocalyptic number.

1103304040335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1103304040335 is an abundant number, since it is smaller than the sum of its proper divisors (1165312244625).

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

1103304040335 is an frugal number, since it uses more digits than its factorization.

1103304040335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43241419 (or 43241404 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 1103304040335 its reverse (5330404033011), we get a palindrome (6433708073346).

The spelling of 1103304040335 in words is "one trillion, one hundred three billion, three hundred four million, forty thousand, three hundred thirty-five".