11120001102001 has 8 divisors (see below), whose sum is σ = 12301768185408. Its totient is φ = 9966710334000.

The previous prime is 11120001101999. The next prime is 11120001102019. The reversal of 11120001102001 is 10020110002111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11120001102001 - 2¹ = 11120001101999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11120001102061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7119078030 + ... + 7119079591.

It is an arithmetic number, because the mean of its divisors is an integer number (1537721023176).

Almost surely, 2^{11120001102001} is an apocalyptic number.

11120001102001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11120001102001 is a deficient number, since it is larger than the sum of its proper divisors (1181767083407).

11120001102001 is a wasteful number, since it uses less digits than its factorization.

11120001102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14238157703.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11120001102001 its reverse (10020110002111), we get a palindrome (21140111104112).

It can be divided in two parts, 1112000110 and 2001, that added together give a palindrome (1112002111).

The spelling of 11120001102001 in words is "eleven trillion, one hundred twenty billion, one million, one hundred two thousand, one".