2242010133256 has 32 divisors (see below), whose sum is σ = 4234201524000.
Its totient is φ = 1112890450176.
The previous prime is 2242010133239. The next prime is 2242010133257. The reversal of 2242010133256 is 6523310102422.
It is not an unprimeable number, because it can be changed into a prime (2242010133257) 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, 45043375 + ... + 45093121.
It is an arithmetic number, because the mean of its divisors is an integer number (132318797625).
Almost surely, 22242010133256 is an apocalyptic number.
It is an amenable number.
2242010133256 is a deficient number, since it is larger than the sum of its proper divisors (1992191390744).
2242010133256 is a wasteful number, since it uses less digits than its factorization.
2242010133256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90421 (or 90417 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 2242010133256 its reverse (6523310102422), we get a palindrome (8765320235678).
The spelling of 2242010133256 in words is "two trillion, two hundred forty-two billion, ten million, one hundred thirty-three thousand, two hundred fifty-six".