2041342121 has 32 divisors (see below), whose sum is σ = 2689612800. Its totient is φ = 1504111680.

The previous prime is 2041342057. The next prime is 2041342151. The reversal of 2041342121 is 1212431402.

It is a cyclic number.

It is not a de Polignac number, because 2041342121 - 2⁶ = 2041342057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2041342093 and 2041342102.

It is not an unprimeable number, because it can be changed into a prime (2041342151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92006 + ... + 112016.

It is an arithmetic number, because the mean of its divisors is an integer number (84050400).

Almost surely, 2^2041342121 is an apocalyptic number.

It is an amenable number.

2041342121 is a deficient number, since it is larger than the sum of its proper divisors (648270679).

2041342121 is a wasteful number, since it uses less digits than its factorization.

2041342121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20109.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2041342121 is about 45181.2142488446. The cubic root of 2041342121 is about 1268.5432116864.

Adding to 2041342121 its reverse (1212431402), we get a palindrome (3253773523).

The spelling of 2041342121 in words is "two billion, forty-one million, three hundred forty-two thousand, one hundred twenty-one".