41420423331 has 28 divisors (see below), whose sum is σ = 70973981232. Its totient is φ = 23668810416.

The previous prime is 41420423321. The next prime is 41420423383. The reversal of 41420423331 is 13332402414.

41420423331 is a `hidden beast` number, since 4 + 1 + 420 + 4 + 233 + 3 + 1 = 666.

It is not a de Polignac number, because 41420423331 - 2⁵ = 41420423299 is a prime.

It is a super-2 number, since 2×41420423331² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 41420423295 and 41420423304.

It is not an unprimeable number, because it can be changed into a prime (41420423321) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4053336 + ... + 4063541.

It is an arithmetic number, because the mean of its divisors is an integer number (2534785044).

Almost surely, 2^41420423331 is an apocalyptic number.

41420423331 is a deficient number, since it is larger than the sum of its proper divisors (29553557901).

41420423331 is an frugal number, since it uses more digits than its factorization.

41420423331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8116902 (or 8116887 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 41420423331 its reverse (13332402414), we get a palindrome (54752825745).

The spelling of 41420423331 in words is "forty-one billion, four hundred twenty million, four hundred twenty-three thousand, three hundred thirty-one".