1104103225 has 24 divisors (see below), whose sum is σ = 1428937560. Its totient is φ = 845214720.

The previous prime is 1104103219. The next prime is 1104103277. The reversal of 1104103225 is 5223014011.

It can be written as a sum of positive squares in 12 ways, for example, as 516380176 + 587723049 = 22724^2 + 24243^2 .

It is not a de Polignac number, because 1104103225 - 2¹³ = 1104095033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75187 + ... + 88663.

It is an arithmetic number, because the mean of its divisors is an integer number (59539065).

Almost surely, 2^1104103225 is an apocalyptic number.

It is an amenable number.

1104103225 is a deficient number, since it is larger than the sum of its proper divisors (324834335).

1104103225 is a wasteful number, since it uses less digits than its factorization.

1104103225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13629 (or 13624 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1104103225 is about 33228.0487690746. The cubic root of 1104103225 is about 1033.5620614612.

Adding to 1104103225 its reverse (5223014011), we get a palindrome (6327117236).

It can be divided in two parts, 1104 and 103225, that added together give a square (104329 = 323²).

The spelling of 1104103225 in words is "one billion, one hundred four million, one hundred three thousand, two hundred twenty-five".