1103104401 has 16 divisors (see below), whose sum is σ = 1681814400. Its totient is φ = 630010368.

The previous prime is 1103104399. The next prime is 1103104469. The reversal of 1103104401 is 1044013011.

It is not a de Polignac number, because 1103104401 - 2¹ = 1103104399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1103104481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29665 + ... + 55553.

It is an arithmetic number, because the mean of its divisors is an integer number (105113400).

Almost surely, 2^1103104401 is an apocalyptic number.

It is an amenable number.

1103104401 is a deficient number, since it is larger than the sum of its proper divisors (578709999).

1103104401 is a wasteful number, since it uses less digits than its factorization.

1103104401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27928.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1103104401 is about 33213.0155360816. The cubic root of 1103104401 is about 1033.2502977213.

Adding to 1103104401 its reverse (1044013011), we get a palindrome (2147117412).

The spelling of 1103104401 in words is "one billion, one hundred three million, one hundred four thousand, four hundred one".