10230119521 has 2 divisors, whose sum is σ = 10230119522. Its totient is φ = 10230119520.

The previous prime is 10230119513. The next prime is 10230119527. The reversal of 10230119521 is 12591103201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5135728896 + 5094390625 = 71664^2 + 71375^2 .

It is a cyclic number.

It is not a de Polignac number, because 10230119521 - 2³ = 10230119513 is a prime.

It is not a weakly prime, because it can be changed into another prime (10230119527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115059760 + 5115059761.

It is an arithmetic number, because the mean of its divisors is an integer number (5115059761).

Almost surely, 2^10230119521 is an apocalyptic number.

It is an amenable number.

10230119521 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230119521 is an equidigital number, since it uses as much as digits as its factorization.

10230119521 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 25.

The spelling of 10230119521 in words is "ten billion, two hundred thirty million, one hundred nineteen thousand, five hundred twenty-one".