83030213941 has 4 divisors (see below), whose sum is σ = 83041516384. Its totient is φ = 83018911500.

The previous prime is 83030213911. The next prime is 83030213957. The reversal of 83030213941 is 14931203038.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14931203038 = 2 ⋅7465601519.

It is a cyclic number.

It is not a de Polignac number, because 83030213941 - 2⁷ = 83030213813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83030213897 and 83030213906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83030213911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5640195 + ... + 5654896.

It is an arithmetic number, because the mean of its divisors is an integer number (20760379096).

Almost surely, 2^83030213941 is an apocalyptic number.

It is an amenable number.

83030213941 is a deficient number, since it is larger than the sum of its proper divisors (11302443).

83030213941 is a wasteful number, since it uses less digits than its factorization.

83030213941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11302442.

The product of its (nonzero) digits is 15552, while the sum is 34.

Adding to 83030213941 its reverse (14931203038), we get a palindrome (97961416979).

The spelling of 83030213941 in words is "eighty-three billion, thirty million, two hundred thirteen thousand, nine hundred forty-one".