245040301552203 has 6 divisors (see below), whose sum is σ = 353947102242084. Its totient is φ = 163360201034796.

The previous prime is 245040301552159. The next prime is 245040301552247. The reversal of 245040301552203 is 302255103040542.

245040301552203 is a `hidden beast` number, since 2 + 4 + 50 + 4 + 0 + 30 + 1 + 552 + 20 + 3 = 666.

245040301552203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (245040301552159) and next prime (245040301552247).

It is not a de Polignac number, because 245040301552203 - 2²⁶ = 245040234443339 is a prime.

It is a super-2 number, since 2×245040301552203² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (245040301552283) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13613350086225 + ... + 13613350086242.

It is an arithmetic number, because the mean of its divisors is an integer number (58991183707014).

Almost surely, 2^{245040301552203} is an apocalyptic number.

245040301552203 is a deficient number, since it is larger than the sum of its proper divisors (108906800689881).

245040301552203 is a wasteful number, since it uses less digits than its factorization.

245040301552203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27226700172473 (or 27226700172470 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 245040301552203 its reverse (302255103040542), we get a palindrome (547295404592745).

The spelling of 245040301552203 in words is "two hundred forty-five trillion, forty billion, three hundred one million, five hundred fifty-two thousand, two hundred three".