245233311441 has 8 divisors (see below), whose sum is σ = 329473762464. Its totient is φ = 162240867360.

The previous prime is 245233311341. The next prime is 245233311451. The reversal of 245233311441 is 144113332542.

245233311441 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 not a de Polignac number, because 245233311441 - 2¹¹ = 245233309393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (245233311451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312001276 + ... + 312002061.

It is an arithmetic number, because the mean of its divisors is an integer number (41184220308).

Almost surely, 2^245233311441 is an apocalyptic number.

It is an amenable number.

245233311441 is a deficient number, since it is larger than the sum of its proper divisors (84240451023).

245233311441 is a wasteful number, since it uses less digits than its factorization.

245233311441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624003471.

The product of its digits is 34560, while the sum is 33.

Adding to 245233311441 its reverse (144113332542), we get a palindrome (389346643983).

The spelling of 245233311441 in words is "two hundred forty-five billion, two hundred thirty-three million, three hundred eleven thousand, four hundred forty-one".