41041421320 has 32 divisors (see below), whose sum is σ = 94085527320. Its totient is φ = 16106821120.

The previous prime is 41041421279. The next prime is 41041421353. The reversal of 41041421320 is 2312414014.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 30611701444 + 10429719876 = 174962^2 + 102126^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41041421291 and 41041421300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9677461 + ... + 9681700.

Almost surely, 2^41041421320 is an apocalyptic number.

41041421320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41041421320 is an abundant number, since it is smaller than the sum of its proper divisors (53044106000).

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

41041421320 is a wasteful number, since it uses less digits than its factorization.

41041421320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19359225 (or 19359221 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 41041421320 its reverse (2312414014), we get a palindrome (43353835334).

The spelling of 41041421320 in words is "forty-one billion, forty-one million, four hundred twenty-one thousand, three hundred twenty".