10192865236 has 24 divisors (see below), whose sum is σ = 19243140840. Its totient is φ = 4706138112.

The previous prime is 10192865213. The next prime is 10192865237. The reversal of 10192865236 is 63256829101.

It can be written as a sum of positive squares in 4 ways, for example, as 5691797136 + 4501068100 = 75444^2 + 67090^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10192865192 and 10192865201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10192865237) 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 7 ways as a sum of consecutive naturals, for example, 1410501 + ... + 1417708.

It is an arithmetic number, because the mean of its divisors is an integer number (801797535).

Almost surely, 2^10192865236 is an apocalyptic number.

It is an amenable number.

10192865236 is a deficient number, since it is larger than the sum of its proper divisors (9050275604).

10192865236 is a wasteful number, since it uses less digits than its factorization.

10192865236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828283 (or 2828281 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 10192865236 in words is "ten billion, one hundred ninety-two million, eight hundred sixty-five thousand, two hundred thirty-six".