41203002421 has 16 divisors (see below), whose sum is σ = 47327257600. Its totient is φ = 35138458368.

The previous prime is 41203002413. The next prime is 41203002499. The reversal of 41203002421 is 12420030214.

It is a cyclic number.

It is not a de Polignac number, because 41203002421 - 2³ = 41203002413 is a prime.

It is a super-2 number, since 2×41203002421² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41203002821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3160765 + ... + 3173773.

It is an arithmetic number, because the mean of its divisors is an integer number (2957953600).

Almost surely, 2^41203002421 is an apocalyptic number.

It is an amenable number.

41203002421 is a deficient number, since it is larger than the sum of its proper divisors (6124255179).

41203002421 is a wasteful number, since it uses less digits than its factorization.

41203002421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15268.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 41203002421 its reverse (12420030214), we get a palindrome (53623032635).

The spelling of 41203002421 in words is "forty-one billion, two hundred three million, two thousand, four hundred twenty-one".