1051104641 has 2 divisors, whose sum is σ = 1051104642. Its totient is φ = 1051104640.

The previous prime is 1051104629. The next prime is 1051104653. The reversal of 1051104641 is 1464011501.

It is a happy number.

1051104641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (1051104629) and next prime (1051104653).

It can be written as a sum of positive squares in only one way, i.e., 732839041 + 318265600 = 27071^2 + 17840^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1051104641 is a prime.

It is a super-2 number, since 2×1051104641² = 2209641932663477762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1051104601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525552320 + 525552321.

It is an arithmetic number, because the mean of its divisors is an integer number (525552321).

Almost surely, 2^1051104641 is an apocalyptic number.

It is an amenable number.

1051104641 is a deficient number, since it is larger than the sum of its proper divisors (1).

1051104641 is an equidigital number, since it uses as much as digits as its factorization.

1051104641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 1051104641 is about 32420.7439920801. The cubic root of 1051104641 is about 1016.7526614470.

The spelling of 1051104641 in words is "one billion, fifty-one million, one hundred four thousand, six hundred forty-one".