2262455661146 has 8 divisors (see below), whose sum is σ = 3393696551700. Its totient is φ = 1131223477248.

The previous prime is 2262455661133. The next prime is 2262455661157. The reversal of 2262455661146 is 6411665542622.

2262455661146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1630629395521 + 631826265625 = 1276961^2 + 794875^2 .

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 = 2262455661094 and 2262455661103.

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, 1482791 + ... + 2592986.

Almost surely, 2^{2262455661146} is an apocalyptic number.

2262455661146 is a deficient number, since it is larger than the sum of its proper divisors (1131240890554).

2262455661146 is a wasteful number, since it uses less digits than its factorization.

2262455661146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4353328.

The product of its digits is 4147200, while the sum is 50.

The spelling of 2262455661146 in words is "two trillion, two hundred sixty-two billion, four hundred fifty-five million, six hundred sixty-one thousand, one hundred forty-six".