2550004533242 has 8 divisors (see below), whose sum is σ = 3825223334100. Its totient is φ = 1274930088544.

The previous prime is 2550004533221. The next prime is 2550004533259. The reversal of 2550004533242 is 2423354000552.

It can be written as a sum of positive squares in 2 ways, for example, as 1860438712441 + 689565820801 = 1363979^2 + 830401^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36044867 + ... + 36115542.

Almost surely, 2^{2550004533242} is an apocalyptic number.

2550004533242 is a deficient number, since it is larger than the sum of its proper divisors (1275218800858).

2550004533242 is a wasteful number, since it uses less digits than its factorization.

2550004533242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72178080.

The product of its (nonzero) digits is 144000, while the sum is 35.

Adding to 2550004533242 its reverse (2423354000552), we get a palindrome (4973358533794).

The spelling of 2550004533242 in words is "two trillion, five hundred fifty billion, four million, five hundred thirty-three thousand, two hundred forty-two".