41220241331 has 16 divisors (see below), whose sum is σ = 42042499200. Its totient is φ = 40407510528.

The previous prime is 41220241327. The next prime is 41220241351. The reversal of 41220241331 is 13314202214.

It is a cyclic number.

It is not a de Polignac number, because 41220241331 - 2² = 41220241327 is a prime.

It is a super-2 number, since 2×41220241331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41220241297 and 41220241306.

It is not an unprimeable number, because it can be changed into a prime (41220241351) 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, 4951985 + ... + 4960301.

It is an arithmetic number, because the mean of its divisors is an integer number (2627656200).

Almost surely, 2^41220241331 is an apocalyptic number.

41220241331 is a deficient number, since it is larger than the sum of its proper divisors (822257869).

41220241331 is a wasteful number, since it uses less digits than its factorization.

41220241331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8878.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 41220241331 its reverse (13314202214), we get a palindrome (54534443545).

The spelling of 41220241331 in words is "forty-one billion, two hundred twenty million, two hundred forty-one thousand, three hundred thirty-one".