2041554304121 has 8 divisors (see below), whose sum is σ = 2074748082144. Its totient is φ = 2008440609120.

The previous prime is 2041554304103. The next prime is 2041554304157. The reversal of 2041554304121 is 1214034551402.

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 2041554304121 - 2²⁶ = 2041487195257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041554304171) 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, 19969355 + ... + 20071328.

It is an arithmetic number, because the mean of its divisors is an integer number (259343510268).

Almost surely, 2^{2041554304121} is an apocalyptic number.

It is an amenable number.

2041554304121 is a deficient number, since it is larger than the sum of its proper divisors (33193778023).

2041554304121 is an equidigital number, since it uses as much as digits as its factorization.

2041554304121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40041511.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 2041554304121 its reverse (1214034551402), we get a palindrome (3255588855523).

The spelling of 2041554304121 in words is "two trillion, forty-one billion, five hundred fifty-four million, three hundred four thousand, one hundred twenty-one".