1104740251 has 2 divisors, whose sum is σ = 1104740252. Its totient is φ = 1104740250.

The previous prime is 1104740233. The next prime is 1104740261. The reversal of 1104740251 is 1520474011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104740251 - 2²³ = 1096351643 is a prime.

It is not a weakly prime, because it can be changed into another prime (1104740261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552370125 + 552370126.

It is an arithmetic number, because the mean of its divisors is an integer number (552370126).

Almost surely, 2^1104740251 is an apocalyptic number.

1104740251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104740251 is an equidigital number, since it uses as much as digits as its factorization.

1104740251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 1104740251 is about 33237.6330535133. The cubic root of 1104740251 is about 1033.7607987128.

The spelling of 1104740251 in words is "one billion, one hundred four million, seven hundred forty thousand, two hundred fifty-one".