11012132263311 has 32 divisors (see below), whose sum is σ = 16401775104000. Its totient is φ = 7302149387424.

The previous prime is 11012132263303. The next prime is 11012132263333. The reversal of 11012132263311 is 11336223121011.

11012132263311 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 2 + 1 + 3 + 22 + 633 + 1 + 1 = 666.

It is not a de Polignac number, because 11012132263311 - 2³ = 11012132263303 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012132263351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2310306 + ... + 5230848.

It is an arithmetic number, because the mean of its divisors is an integer number (512555472000).

Almost surely, 2^{11012132263311} is an apocalyptic number.

11012132263311 is a deficient number, since it is larger than the sum of its proper divisors (5389642840689).

11012132263311 is a wasteful number, since it uses less digits than its factorization.

11012132263311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921300 (or 2921294 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

Adding to 11012132263311 its reverse (11336223121011), we get a palindrome (22348355384322).

The spelling of 11012132263311 in words is "eleven trillion, twelve billion, one hundred thirty-two million, two hundred sixty-three thousand, three hundred eleven".