110012100001001 has 8 divisors (see below), whose sum is σ = 120014836629600. Its totient is φ = 100009636143840.

The previous prime is 110012100000967. The next prime is 110012100001031. The reversal of 110012100001001 is 100100001210011.

It is a happy number.

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 110012100001001 - 2⁶ = 110012100000937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110012100001001.

It is not an unprimeable number, because it can be changed into a prime (110012100001031) 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 7 ways as a sum of consecutive naturals, for example, 67349111 + ... + 68963228.

It is an arithmetic number, because the mean of its divisors is an integer number (15001854578700).

Almost surely, 2^{110012100001001} is an apocalyptic number.

110012100001001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110012100001001 is a deficient number, since it is larger than the sum of its proper divisors (10002736628599).

110012100001001 is a wasteful number, since it uses less digits than its factorization.

110012100001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136385719.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 110012100001001 its reverse (100100001210011), we get a palindrome (210112101211012).

The spelling of 110012100001001 in words is "one hundred ten trillion, twelve billion, one hundred million, one thousand, one".