1025201233 has 8 divisors (see below), whose sum is σ = 1176016320. Its totient is φ = 875475600.

The previous prime is 1025201231. The next prime is 1025201257. The reversal of 1025201233 is 3321025201.

1025201233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1025201233 - 2¹ = 1025201231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1025201233.

It is not an unprimeable number, because it can be changed into a prime (1025201231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270343 + ... + 274108.

It is an arithmetic number, because the mean of its divisors is an integer number (147002040).

Almost surely, 2^1025201233 is an apocalyptic number.

It is an amenable number.

1025201233 is a deficient number, since it is larger than the sum of its proper divisors (150815087).

1025201233 is an equidigital number, since it uses as much as digits as its factorization.

1025201233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544727.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1025201233 is about 32018.7637643929. The cubic root of 1025201233 is about 1008.3308157819.

Adding to 1025201233 its reverse (3321025201), we get a palindrome (4346226434).

The spelling of 1025201233 in words is "one billion, twenty-five million, two hundred one thousand, two hundred thirty-three".