2265264142112 has 12 divisors (see below), whose sum is σ = 4459738779846. Its totient is φ = 1132632071040.

The previous prime is 2265264142091. The next prime is 2265264142121. The reversal of 2265264142112 is 2112414625622.

It can be written as a sum of positive squares in only one way, i.e., 2247828524176 + 17435617936 = 1499276^2 + 132044^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35394752189 + ... + 35394752252.

Almost surely, 2^{2265264142112} is an apocalyptic number.

It is an amenable number.

2265264142112 is a deficient number, since it is larger than the sum of its proper divisors (2194474637734).

2265264142112 is an equidigital number, since it uses as much as digits as its factorization.

2265264142112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70789504451 (or 70789504443 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

Adding to 2265264142112 its reverse (2112414625622), we get a palindrome (4377678767734).

The spelling of 2265264142112 in words is "two trillion, two hundred sixty-five billion, two hundred sixty-four million, one hundred forty-two thousand, one hundred twelve".