2255024053442 has 8 divisors (see below), whose sum is σ = 3382550424396. Its totient is φ = 1127507245312.

The previous prime is 2255024053391. The next prime is 2255024053459. The reversal of 2255024053442 is 2443504205522.

It can be written as a sum of positive squares in 2 ways, for example, as 1587043128841 + 667980924601 = 1259779^2 + 817301^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2255024053396 and 2255024053405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768823 + ... + 2763834.

Almost surely, 2^{2255024053442} is an apocalyptic number.

2255024053442 is a deficient number, since it is larger than the sum of its proper divisors (1127526370954).

2255024053442 is a wasteful number, since it uses less digits than its factorization.

2255024053442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4781412.

The product of its (nonzero) digits is 384000, while the sum is 38.

Adding to 2255024053442 its reverse (2443504205522), we get a palindrome (4698528258964).

The spelling of 2255024053442 in words is "two trillion, two hundred fifty-five billion, twenty-four million, fifty-three thousand, four hundred forty-two".