4040122104011 has 4 divisors (see below), whose sum is σ = 4617282404592. Its totient is φ = 3462961803432.

The previous prime is 4040122103971. The next prime is 4040122104071. The reversal of 4040122104011 is 1104012210404.

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

It is a cyclic number.

It is not a de Polignac number, because 4040122104011 - 2¹⁰ = 4040122102987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4040122104071) 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, 288580150280 + ... + 288580150293.

It is an arithmetic number, because the mean of its divisors is an integer number (1154320601148).

Almost surely, 2^{4040122104011} is an apocalyptic number.

4040122104011 is a deficient number, since it is larger than the sum of its proper divisors (577160300581).

4040122104011 is an equidigital number, since it uses as much as digits as its factorization.

4040122104011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577160300580.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 4040122104011 its reverse (1104012210404), we get a palindrome (5144134314415).

The spelling of 4040122104011 in words is "four trillion, forty billion, one hundred twenty-two million, one hundred four thousand, eleven".