41928943321 has 2 divisors, whose sum is σ = 41928943322. Its totient is φ = 41928943320.

The previous prime is 41928943289. The next prime is 41928943349. The reversal of 41928943321 is 12334982914.

41928943321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40174590096 + 1754353225 = 200436^2 + 41885^2 .

It is a cyclic number.

It is not a de Polignac number, because 41928943321 - 2⁵ = 41928943289 is a prime.

It is not a weakly prime, because it can be changed into another prime (41928943921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20964471660 + 20964471661.

It is an arithmetic number, because the mean of its divisors is an integer number (20964471661).

Almost surely, 2^41928943321 is an apocalyptic number.

It is an amenable number.

41928943321 is a deficient number, since it is larger than the sum of its proper divisors (1).

41928943321 is an equidigital number, since it uses as much as digits as its factorization.

41928943321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 46.

The spelling of 41928943321 in words is "forty-one billion, nine hundred twenty-eight million, nine hundred forty-three thousand, three hundred twenty-one".