It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 551142253222142.
It is a congruent number.
Almost surely, 2551142253222142 is an apocalyptic number.
551142253222142 is a wasteful number, since it uses less digits than its factorization.
551142253222142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1755230105962.
The spelling of 551142253222142 in words is "five hundred fifty-one trillion, one hundred forty-two billion, two hundred fifty-three million, two hundred twenty-two thousand, one hundred forty-two".