1333355225 has 6 divisors (see below), whose sum is σ = 1653360510. Its totient is φ = 1066684160.

The previous prime is 1333355213. The next prime is 1333355249. The reversal of 1333355225 is 5225533331.

It can be written as a sum of positive squares in 3 ways, for example, as 476505241 + 856849984 = 21829^2 + 29272^2 .

It is not a de Polignac number, because 1333355225 - 2¹⁴ = 1333338841 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1333355191 and 1333355200.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26667080 + ... + 26667129.

It is an arithmetic number, because the mean of its divisors is an integer number (275560085).

Almost surely, 2^1333355225 is an apocalyptic number.

It is an amenable number.

1333355225 is a deficient number, since it is larger than the sum of its proper divisors (320005285).

1333355225 is an equidigital number, since it uses as much as digits as its factorization.

1333355225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53334219 (or 53334214 counting only the distinct ones).

The product of its digits is 40500, while the sum is 32.

The square root of 1333355225 is about 36515.1369297720. The cubic root of 1333355225 is about 1100.6484399895.

Adding to 1333355225 its reverse (5225533331), we get a palindrome (6558888556).

The spelling of 1333355225 in words is "one billion, three hundred thirty-three million, three hundred fifty-five thousand, two hundred twenty-five".