1104153045 has 16 divisors (see below), whose sum is σ = 1770679680. Its totient is φ = 587536704.

The previous prime is 1104153013. The next prime is 1104153049. The reversal of 1104153045 is 5403514011.

It is a happy number.

It is not a de Polignac number, because 1104153045 - 2⁵ = 1104153013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104153049) 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, 77254 + ... + 90423.

It is an arithmetic number, because the mean of its divisors is an integer number (110667480).

Almost surely, 2^1104153045 is an apocalyptic number.

1104153045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1104153045 is a deficient number, since it is larger than the sum of its proper divisors (666526635).

1104153045 is a wasteful number, since it uses less digits than its factorization.

1104153045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168124.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1104153045 is about 33228.7984284717. The cubic root of 1104153045 is about 1033.5776068940.

Adding to 1104153045 its reverse (5403514011), we get a palindrome (6507667056).

The spelling of 1104153045 in words is "one billion, one hundred four million, one hundred fifty-three thousand, forty-five".