11033011204001 has 32 divisors (see below), whose sum is σ = 11677260101760. Its totient is φ = 10413701835264.

The previous prime is 11033011203979. The next prime is 11033011204027. The reversal of 11033011204001 is 10040211033011.

It is not a de Polignac number, because 11033011204001 - 2¹⁴ = 11033011187617 is a prime.

It is a super-2 number, since 2×11033011204001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11033011204091) 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, 42055805 + ... + 42317333.

It is an arithmetic number, because the mean of its divisors is an integer number (364914378180).

Almost surely, 2^{11033011204001} is an apocalyptic number.

It is an amenable number.

11033011204001 is a deficient number, since it is larger than the sum of its proper divisors (644248897759).

11033011204001 is a wasteful number, since it uses less digits than its factorization.

11033011204001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261905.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11033011204001 its reverse (10040211033011), we get a palindrome (21073222237012).

The spelling of 11033011204001 in words is "eleven trillion, thirty-three billion, eleven million, two hundred four thousand, one".