1303282201 has 9 divisors (see below), whose sum is σ = 1411754781. Its totient is φ = 1202596512.

The previous prime is 1303282193. The next prime is 1303282207. The reversal of 1303282201 is 1022823031.

The square root of 1303282201 is 36101.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 632472201 + 670810000 = 25149^2 + 25900^2 .

It is not a de Polignac number, because 1303282201 - 2³ = 1303282193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1303282207) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 467925 + ... + 470701.

Almost surely, 2^1303282201 is an apocalyptic number.

1303282201 is the 36101-st square number.

1303282201 is the 18051-st centered octagonal number.

It is an amenable number.

1303282201 is a deficient number, since it is larger than the sum of its proper divisors (108472580).

1303282201 is an frugal number, since it uses more digits than its factorization.

1303282201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5580 (or 2790 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The cubic root of 1303282201 is about 1092.3106164751.

Multiplying 1303282201 by its product of nonzero digits (576), we get a square (750690547776 = 866424²).

The spelling of 1303282201 in words is "one billion, three hundred three million, two hundred eighty-two thousand, two hundred one".