11012132266265 has 32 divisors (see below), whose sum is σ = 14311568727456. Its totient is φ = 8086162452480.

The previous prime is 11012132266249. The next prime is 11012132266271. The reversal of 11012132266265 is 56266223121011.

It can be written as a sum of positive squares in 16 ways, for example, as 2545266061321 + 8466866204944 = 1595389^2 + 2909788^2 .

It is not a de Polignac number, because 11012132266265 - 2⁴ = 11012132266249 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7496675 + ... + 8844455.

It is an arithmetic number, because the mean of its divisors is an integer number (447236522733).

Almost surely, 2^{11012132266265} is an apocalyptic number.

It is an amenable number.

11012132266265 is a deficient number, since it is larger than the sum of its proper divisors (3299436461191).

11012132266265 is a wasteful number, since it uses less digits than its factorization.

11012132266265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348509.

The product of its (nonzero) digits is 51840, while the sum is 38.

Adding to 11012132266265 its reverse (56266223121011), we get a palindrome (67278355387276).

The spelling of 11012132266265 in words is "eleven trillion, twelve billion, one hundred thirty-two million, two hundred sixty-six thousand, two hundred sixty-five".