10226765245 has 4 divisors (see below), whose sum is σ = 12272118300. Its totient is φ = 8181412192.

The previous prime is 10226765239. The next prime is 10226765251. The reversal of 10226765245 is 54256762201.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10226765239) and next prime (10226765251).

It can be written as a sum of positive squares in 2 ways, for example, as 7020261369 + 3206503876 = 83787^2 + 56626^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10226765245 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 10226765198 and 10226765207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022676520 + ... + 1022676529.

It is an arithmetic number, because the mean of its divisors is an integer number (3068029575).

Almost surely, 2^10226765245 is an apocalyptic number.

It is an amenable number.

10226765245 is a deficient number, since it is larger than the sum of its proper divisors (2045353055).

10226765245 is an equidigital number, since it uses as much as digits as its factorization.

10226765245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045353054.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 10226765245 in words is "ten billion, two hundred twenty-six million, seven hundred sixty-five thousand, two hundred forty-five".