41210321420 has 24 divisors (see below), whose sum is σ = 86553975984. Its totient is φ = 16481785536.

The previous prime is 41210321419. The next prime is 41210321429. The reversal of 41210321420 is 2412301214.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 41210321392 and 41210321401.

It is not an unprimeable number, because it can be changed into a prime (41210321429) 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, 1427 + ... + 287093.

It is an arithmetic number, because the mean of its divisors is an integer number (3606415666).

Almost surely, 2^41210321420 is an apocalyptic number.

It is an amenable number.

41210321420 is an abundant number, since it is smaller than the sum of its proper divisors (45343654564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41210321420 is a wasteful number, since it uses less digits than its factorization.

41210321420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292889 (or 292887 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 41210321420 its reverse (2412301214), we get a palindrome (43622622634).

The spelling of 41210321420 in words is "forty-one billion, two hundred ten million, three hundred twenty-one thousand, four hundred twenty".