1065743012211 has 8 divisors (see below), whose sum is σ = 1435640071824. Its totient is φ = 703170647040.

The previous prime is 1065743012161. The next prime is 1065743012221. The reversal of 1065743012211 is 1122103475601.

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

It is not a de Polignac number, because 1065743012211 - 2⁷ = 1065743012083 is a prime.

It is a super-2 number, since 2×1065743012211² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1065743012221) 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, 1831173270 + ... + 1831173851.

It is an arithmetic number, because the mean of its divisors is an integer number (179455008978).

Almost surely, 2^{1065743012211} is an apocalyptic number.

1065743012211 is a deficient number, since it is larger than the sum of its proper divisors (369897059613).

1065743012211 is an equidigital number, since it uses as much as digits as its factorization.

1065743012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662347221.

The product of its (nonzero) digits is 10080, while the sum is 33.

Adding to 1065743012211 its reverse (1122103475601), we get a palindrome (2187846487812).

The spelling of 1065743012211 in words is "one trillion, sixty-five billion, seven hundred forty-three million, twelve thousand, two hundred eleven".