2040341111 has 8 divisors (see below), whose sum is σ = 2103988224. Its totient is φ = 1977537240.

The previous prime is 2040341101. The next prime is 2040341117. The reversal of 2040341111 is 1111430402.

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 2040341111 - 2²² = 2036146807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2040341111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040341117) 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, 205895 + ... + 215576.

It is an arithmetic number, because the mean of its divisors is an integer number (262998528).

Almost surely, 2^2040341111 is an apocalyptic number.

2040341111 is a deficient number, since it is larger than the sum of its proper divisors (63647113).

2040341111 is a wasteful number, since it uses less digits than its factorization.

2040341111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421621.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2040341111 is about 45170.1351669441. The cubic root of 2040341111 is about 1268.3358265476.

Adding to 2040341111 its reverse (1111430402), we get a palindrome (3151771513).

The spelling of 2040341111 in words is "two billion, forty million, three hundred forty-one thousand, one hundred eleven".