412041210002421 has 8 divisors (see below), whose sum is σ = 549405255947040. Its totient is φ = 274685652029712.

The previous prime is 412041210002377. The next prime is 412041210002459. The reversal of 412041210002421 is 124200012140214.

It is a happy number.

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

It is not a de Polignac number, because 412041210002421 - 2⁹ = 412041210001909 is a prime.

It is a super-2 number, since 2×412041210002421² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 412041210002391 and 412041210002400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412041210002491) 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, 2121879706 + ... + 2122073883.

It is an arithmetic number, because the mean of its divisors is an integer number (68675656993380).

Almost surely, 2^{412041210002421} is an apocalyptic number.

It is an amenable number.

412041210002421 is a deficient number, since it is larger than the sum of its proper divisors (137364045944619).

412041210002421 is a wasteful number, since it uses less digits than its factorization.

412041210002421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4243985955.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 412041210002421 its reverse (124200012140214), we get a palindrome (536241222142635).

The spelling of 412041210002421 in words is "four hundred twelve trillion, forty-one billion, two hundred ten million, two thousand, four hundred twenty-one".