110002001011 has 4 divisors (see below), whose sum is σ = 125716572592. Its totient is φ = 94287429432.

The previous prime is 110002000973. The next prime is 110002001027. The reversal of 110002001011 is 110100200011.

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

It is not a de Polignac number, because 110002001011 - 2²³ = 109993612403 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7), and also a Moran number because the ratio is a prime number: 15714571573 = 110002001011 / (1 + 1 + 0 + 0 + 0 + 2 + 0 + 0 + 1 + 0 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110002000985 and 110002001003.

It is not an unprimeable number, because it can be changed into a prime (110002001111) 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, 7857285780 + ... + 7857285793.

It is an arithmetic number, because the mean of its divisors is an integer number (31429143148).

Almost surely, 2^110002001011 is an apocalyptic number.

110002001011 is a deficient number, since it is larger than the sum of its proper divisors (15714571581).

110002001011 is an equidigital number, since it uses as much as digits as its factorization.

110002001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15714571580.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 110002001011 its reverse (110100200011), we get a palindrome (220102201022).

The spelling of 110002001011 in words is "one hundred ten billion, two million, one thousand, eleven".