10225356506 has 4 divisors (see below), whose sum is σ = 15338034762. Its totient is φ = 5112678252.

The previous prime is 10225356497. The next prime is 10225356509. The reversal of 10225356506 is 60565352201.

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

It can be written as a sum of positive squares in only one way, i.e., 8531293225 + 1694063281 = 92365^2 + 41159^2 .

It is not an unprimeable number, because it can be changed into a prime (10225356509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2556339125 + ... + 2556339128.

Almost surely, 2^10225356506 is an apocalyptic number.

10225356506 is a deficient number, since it is larger than the sum of its proper divisors (5112678256).

10225356506 is an equidigital number, since it uses as much as digits as its factorization.

10225356506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5112678255.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 10225356506 in words is "ten billion, two hundred twenty-five million, three hundred fifty-six thousand, five hundred six".