245333338383 has 16 divisors (see below), whose sum is σ = 374361246720. Its totient is φ = 139995490656.

The previous prime is 245333338343. The next prime is 245333338441. The reversal of 245333338383 is 383833333542.

It is a happy number.

It is not a de Polignac number, because 245333338383 - 2¹⁸ = 245333076239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245333338303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8109060 + ... + 8139257.

It is an arithmetic number, because the mean of its divisors is an integer number (23397577920).

Almost surely, 2^245333338383 is an apocalyptic number.

245333338383 is a deficient number, since it is larger than the sum of its proper divisors (129027908337).

245333338383 is a wasteful number, since it uses less digits than its factorization.

245333338383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16249046.

The product of its digits is 5598720, while the sum is 48.

The spelling of 245333338383 in words is "two hundred forty-five billion, three hundred thirty-three million, three hundred thirty-eight thousand, three hundred eighty-three".