1104121153 has 2 divisors, whose sum is σ = 1104121154. Its totient is φ = 1104121152.

The previous prime is 1104121129. The next prime is 1104121159. The reversal of 1104121153 is 3511214011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1092170304 + 11950849 = 33048^2 + 3457^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104121153 - 2⁵ = 1104121121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1104121153.

It is not a weakly prime, because it can be changed into another prime (1104121159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552060576 + 552060577.

It is an arithmetic number, because the mean of its divisors is an integer number (552060577).

Almost surely, 2^1104121153 is an apocalyptic number.

It is an amenable number.

1104121153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104121153 is an equidigital number, since it uses as much as digits as its factorization.

1104121153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 1104121153 is about 33228.3185400646. The cubic root of 1104121153 is about 1033.5676556243.

Adding to 1104121153 its reverse (3511214011), we get a palindrome (4615335164).

The spelling of 1104121153 in words is "one billion, one hundred four million, one hundred twenty-one thousand, one hundred fifty-three".