11012100111033 has 16 divisors (see below), whose sum is σ = 16943258981376. Its totient is φ = 6231535151760.

The previous prime is 11012100111007. The next prime is 11012100111041. The reversal of 11012100111033 is 33011100121011.

It is not a de Polignac number, because 11012100111033 - 2¹⁴ = 11012100094649 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11012100111043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2545559583 + ... + 2545563908.

It is an arithmetic number, because the mean of its divisors is an integer number (1058953686336).

Almost surely, 2^{11012100111033} is an apocalyptic number.

It is an amenable number.

11012100111033 is a deficient number, since it is larger than the sum of its proper divisors (5931158870343).

11012100111033 is a wasteful number, since it uses less digits than its factorization.

11012100111033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5091123604.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11012100111033 its reverse (33011100121011), we get a palindrome (44023200232044).

The spelling of 11012100111033 in words is "eleven trillion, twelve billion, one hundred million, one hundred eleven thousand, thirty-three".