1312000102266 has 64 divisors (see below), whose sum is σ = 3019786484736. Its totient is φ = 372244896000.

The previous prime is 1312000102229. The next prime is 1312000102267. The reversal of 1312000102266 is 6622010002131.

It is not an unprimeable number, because it can be changed into a prime (1312000102267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8142261 + ... + 8301831.

It is an arithmetic number, because the mean of its divisors is an integer number (47184163824).

Almost surely, 2^{1312000102266} is an apocalyptic number.

1312000102266 is an abundant number, since it is smaller than the sum of its proper divisors (1707786382470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1312000102266 is a wasteful number, since it uses less digits than its factorization.

1312000102266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160947.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1312000102266 its reverse (6622010002131), we get a palindrome (7934010104397).

The spelling of 1312000102266 in words is "one trillion, three hundred twelve billion, one hundred two thousand, two hundred sixty-six".