11033401102000 has 80 divisors (see below), whose sum is σ = 26679483698400. Its totient is φ = 4413241363200.

The previous prime is 11033401101889. The next prime is 11033401102027. The reversal of 11033401102000 is 20110433011.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×11033401102000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 in 15 ways as a sum of consecutive naturals, for example, 139378431 + ... + 139457569.

It is an arithmetic number, because the mean of its divisors is an integer number (333493546230).

Almost surely, 2^{11033401102000} is an apocalyptic number.

11033401102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11033401102000 is an abundant number, since it is smaller than the sum of its proper divisors (15646082596400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11033401102000 is an equidigital number, since it uses as much as digits as its factorization.

11033401102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148871 (or 148855 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11033401102000 its reverse (20110433011), we get a palindrome (11053511535011).

The spelling of 11033401102000 in words is "eleven trillion, thirty-three billion, four hundred one million, one hundred two thousand".