250042544342 has 32 divisors (see below), whose sum is σ = 381285273600. Its totient is φ = 122960541600.

The previous prime is 250042544341. The next prime is 250042544377. The reversal of 250042544342 is 243445240052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250042544341) 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, 69822992 + ... + 69826572.

It is an arithmetic number, because the mean of its divisors is an integer number (11915164800).

Almost surely, 2^250042544342 is an apocalyptic number.

250042544342 is a deficient number, since it is larger than the sum of its proper divisors (131242729258).

250042544342 is a wasteful number, since it uses less digits than its factorization.

250042544342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252.

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 250042544342 its reverse (243445240052), we get a palindrome (493487784394).

The spelling of 250042544342 in words is "two hundred fifty billion, forty-two million, five hundred forty-four thousand, three hundred forty-two".