11100441032231 has 16 divisors (see below), whose sum is σ = 11977262054208. Its totient is φ = 10248561523200.

The previous prime is 11100441032201. The next prime is 11100441032249. The reversal of 11100441032231 is 13223014400111.

It is a cyclic number.

It is not a de Polignac number, because 11100441032231 - 2⁴² = 6702394521127 is a prime.

It is a super-2 number, since 2×11100441032231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11100441032197 and 11100441032206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100441032201) by changing a digit.

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, 4099646 + ... + 6245636.

It is an arithmetic number, because the mean of its divisors is an integer number (748578878388).

Almost surely, 2^{11100441032231} is an apocalyptic number.

11100441032231 is a deficient number, since it is larger than the sum of its proper divisors (876821021977).

11100441032231 is a wasteful number, since it uses less digits than its factorization.

11100441032231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151802.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11100441032231 its reverse (13223014400111), we get a palindrome (24323455432342).

The spelling of 11100441032231 in words is "eleven trillion, one hundred billion, four hundred forty-one million, thirty-two thousand, two hundred thirty-one".