1104278053 has 2 divisors, whose sum is σ = 1104278054. Its totient is φ = 1104278052.

The previous prime is 1104278039. The next prime is 1104278057. The reversal of 1104278053 is 3508724011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 819276129 + 285001924 = 28623^2 + 16882^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104278053 - 2¹³ = 1104269861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104278057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552139026 + 552139027.

It is an arithmetic number, because the mean of its divisors is an integer number (552139027).

Almost surely, 2^1104278053 is an apocalyptic number.

It is an amenable number.

1104278053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104278053 is an equidigital number, since it uses as much as digits as its factorization.

1104278053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 1104278053 is about 33230.6793941984. The cubic root of 1104278053 is about 1033.6166113280.

The spelling of 1104278053 in words is "one billion, one hundred four million, two hundred seventy-eight thousand, fifty-three".