1022145524266 has 8 divisors (see below), whose sum is σ = 1547284509540. Its totient is φ = 506384021088.

The previous prime is 1022145524243. The next prime is 1022145524303. The reversal of 1022145524266 is 6624255412201.

It can be written as a sum of positive squares in 2 ways, for example, as 997359745041 + 24785779225 = 998679^2 + 157435^2 .

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

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, 2344370251 + ... + 2344370686.

Almost surely, 2^{1022145524266} is an apocalyptic number.

1022145524266 is a deficient number, since it is larger than the sum of its proper divisors (525138985274).

1022145524266 is a wasteful number, since it uses less digits than its factorization.

1022145524266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4688741048.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 1022145524266 in words is "one trillion, twenty-two billion, one hundred forty-five million, five hundred twenty-four thousand, two hundred sixty-six".