245233542533 has 16 divisors (see below), whose sum is σ = 283798494720. Its totient is φ = 207565322496.

The previous prime is 245233542493. The next prime is 245233542553. The reversal of 245233542533 is 335245332542.

It is not a de Polignac number, because 245233542533 - 2⁸ = 245233542277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245233542553) 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, 363485 + ... + 789042.

It is an arithmetic number, because the mean of its divisors is an integer number (17737405920).

Almost surely, 2^245233542533 is an apocalyptic number.

It is an amenable number.

245233542533 is a deficient number, since it is larger than the sum of its proper divisors (38564952187).

245233542533 is a wasteful number, since it uses less digits than its factorization.

245233542533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152916.

The product of its digits is 1296000, while the sum is 41.

The spelling of 245233542533 in words is "two hundred forty-five billion, two hundred thirty-three million, five hundred forty-two thousand, five hundred thirty-three".