110120311001101 has 4 divisors (see below), whose sum is σ = 110196099241372. Its totient is φ = 110044522760832.

The previous prime is 110120311001081. The next prime is 110120311001117. The reversal of 110120311001101 is 101100113021011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 109146390709225 + 973920291876 = 10447315^2 + 986874^2 .

It is a cyclic number.

It is not a de Polignac number, because 110120311001101 - 2⁵ = 110120311001069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120311001801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37894117956 + ... + 37894120861.

It is an arithmetic number, because the mean of its divisors is an integer number (27549024810343).

Almost surely, 2^{110120311001101} is an apocalyptic number.

It is an amenable number.

110120311001101 is a deficient number, since it is larger than the sum of its proper divisors (75788240271).

110120311001101 is an equidigital number, since it uses as much as digits as its factorization.

110120311001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75788240270.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 110120311001101 its reverse (101100113021011), we get a palindrome (211220424022112).

The spelling of 110120311001101 in words is "one hundred ten trillion, one hundred twenty billion, three hundred eleven million, one thousand, one hundred one".