2205250133439 has 8 divisors (see below), whose sum is σ = 2940352472320. Its totient is φ = 1470157275096.

The previous prime is 2205250133413. The next prime is 2205250133441. The reversal of 2205250133439 is 9343310525022.

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

It is not a de Polignac number, because 2205250133439 - 2⁷ = 2205250133311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2205250133397 and 2205250133406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205250133459) 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, 1808359 + ... + 2771400.

It is an arithmetic number, because the mean of its divisors is an integer number (367544059040).

Almost surely, 2^{2205250133439} is an apocalyptic number.

2205250133439 is a deficient number, since it is larger than the sum of its proper divisors (735102338881).

2205250133439 is a wasteful number, since it uses less digits than its factorization.

2205250133439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740269.

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 2205250133439 in words is "two trillion, two hundred five billion, two hundred fifty million, one hundred thirty-three thousand, four hundred thirty-nine".