1044200953 has 2 divisors, whose sum is σ = 1044200954. Its totient is φ = 1044200952.

The previous prime is 1044200947. The next prime is 1044200957. The reversal of 1044200953 is 3590024401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 886371984 + 157828969 = 29772^2 + 12563^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044200953 - 2¹³ = 1044192761 is a prime.

It is a super-2 number, since 2×1044200953² = 2180711260492216418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1044200957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522100476 + 522100477.

It is an arithmetic number, because the mean of its divisors is an integer number (522100477).

Almost surely, 2^1044200953 is an apocalyptic number.

It is an amenable number.

1044200953 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044200953 is an equidigital number, since it uses as much as digits as its factorization.

1044200953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1044200953 is about 32314.0983627890. The cubic root of 1044200953 is about 1014.5217490175.

The spelling of 1044200953 in words is "one billion, forty-four million, two hundred thousand, nine hundred fifty-three".