2121411404030 has 8 divisors (see below), whose sum is σ = 3818540527272. Its totient is φ = 848564561608.

The previous prime is 2121411404003. The next prime is 2121411404093. The reversal of 2121411404030 is 304041141212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2121411403987 and 2121411404005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106070570192 + ... + 106070570211.

It is an arithmetic number, because the mean of its divisors is an integer number (477317565909).

Almost surely, 2^{2121411404030} is an apocalyptic number.

2121411404030 is a deficient number, since it is larger than the sum of its proper divisors (1697129123242).

2121411404030 is a wasteful number, since it uses less digits than its factorization.

2121411404030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212141140410.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2121411404030 its reverse (304041141212), we get a palindrome (2425452545242).

The spelling of 2121411404030 in words is "two trillion, one hundred twenty-one billion, four hundred eleven million, four hundred four thousand, thirty".