410121421001 has 4 divisors (see below), whose sum is σ = 410146009104. Its totient is φ = 410096832900.

The previous prime is 410121420997. The next prime is 410121421033. The reversal of 410121421001 is 100124121014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 410121421001 - 2² = 410121420997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (410121721001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12269015 + ... + 12302396.

It is an arithmetic number, because the mean of its divisors is an integer number (102536502276).

Almost surely, 2^410121421001 is an apocalyptic number.

It is an amenable number.

410121421001 is a deficient number, since it is larger than the sum of its proper divisors (24588103).

410121421001 is a wasteful number, since it uses less digits than its factorization.

410121421001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24588102.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 410121421001 its reverse (100124121014), we get a palindrome (510245542015).

The spelling of 410121421001 in words is "four hundred ten billion, one hundred twenty-one million, four hundred twenty-one thousand, one".