10216231537 has 2 divisors, whose sum is σ = 10216231538. Its totient is φ = 10216231536.

The previous prime is 10216231511. The next prime is 10216231561. The reversal of 10216231537 is 73513261201.

It is a happy number.

10216231537 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., 8425587681 + 1790643856 = 91791^2 + 42316^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10216231537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10216231499 and 10216231508.

It is not a weakly prime, because it can be changed into another prime (10216231037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5108115768 + 5108115769.

It is an arithmetic number, because the mean of its divisors is an integer number (5108115769).

Almost surely, 2^10216231537 is an apocalyptic number.

It is an amenable number.

10216231537 is a deficient number, since it is larger than the sum of its proper divisors (1).

10216231537 is an equidigital number, since it uses as much as digits as its factorization.

10216231537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

Adding to 10216231537 its reverse (73513261201), we get a palindrome (83729492738).

The spelling of 10216231537 in words is "ten billion, two hundred sixteen million, two hundred thirty-one thousand, five hundred thirty-seven".