1204033255 has 4 divisors (see below), whose sum is σ = 1444839912. Its totient is φ = 963226600.

The previous prime is 1204033219. The next prime is 1204033261. The reversal of 1204033255 is 5523304021.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1204033255 - 2¹¹ = 1204031207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120403321 + ... + 120403330.

It is an arithmetic number, because the mean of its divisors is an integer number (361209978).

Almost surely, 2^1204033255 is an apocalyptic number.

1204033255 is a deficient number, since it is larger than the sum of its proper divisors (240806657).

1204033255 is an equidigital number, since it uses as much as digits as its factorization.

1204033255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240806656.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1204033255 is about 34699.1823390696. The cubic root of 1204033255 is about 1063.8477858908.

Adding to 1204033255 its reverse (5523304021), we get a palindrome (6727337276).

The spelling of 1204033255 in words is "one billion, two hundred four million, thirty-three thousand, two hundred fifty-five".