2031104011 has 8 divisors (see below), whose sum is σ = 2134511984. Its totient is φ = 1930249440.

The previous prime is 2031104003. The next prime is 2031104051. The reversal of 2031104011 is 1104011302.

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 2031104011 - 2³ = 2031104003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2031103982 and 2031104000.

It is not an unprimeable number, because it can be changed into a prime (2031104051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636720 + ... + 639901.

It is an arithmetic number, because the mean of its divisors is an integer number (266813998).

Almost surely, 2^2031104011 is an apocalyptic number.

2031104011 is a deficient number, since it is larger than the sum of its proper divisors (103407973).

2031104011 is a wasteful number, since it uses less digits than its factorization.

2031104011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276701.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2031104011 is about 45067.7713116591. The cubic root of 2031104011 is about 1266.4189135092.

Adding to 2031104011 its reverse (1104011302), we get a palindrome (3135115313).

The spelling of 2031104011 in words is "two billion, thirty-one million, one hundred four thousand, eleven".