41031413421 has 16 divisors (see below), whose sum is σ = 56333316480. Its totient is φ = 26548807680.

The previous prime is 41031413417. The next prime is 41031413429. The reversal of 41031413421 is 12431413014.

It is not a de Polignac number, because 41031413421 - 2² = 41031413417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41031413391 and 41031413400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41031413429) 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, 840481 + ... + 887958.

It is an arithmetic number, because the mean of its divisors is an integer number (3520832280).

Almost surely, 2^41031413421 is an apocalyptic number.

41031413421 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

41031413421 is a deficient number, since it is larger than the sum of its proper divisors (15301903059).

41031413421 is a wasteful number, since it uses less digits than its factorization.

41031413421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728676.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 41031413421 its reverse (12431413014), we get a palindrome (53462826435).

The spelling of 41031413421 in words is "forty-one billion, thirty-one million, four hundred thirteen thousand, four hundred twenty-one".