10030230260266 has 4 divisors (see below), whose sum is σ = 15045345390402. Its totient is φ = 5015115130132.

The previous prime is 10030230260261. The next prime is 10030230260299. The reversal of 10030230260266 is 66206203203001.

It is a happy number.

10030230260266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 7531209933025 + 2499020327241 = 2744305^2 + 1580829^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (10030230260261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507557565065 + ... + 2507557565068.

Almost surely, 2^{10030230260266} is an apocalyptic number.

10030230260266 is a deficient number, since it is larger than the sum of its proper divisors (5015115130136).

10030230260266 is an equidigital number, since it uses as much as digits as its factorization.

10030230260266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5015115130135.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 10030230260266 its reverse (66206203203001), we get a palindrome (76236433463267).

The spelling of 10030230260266 in words is "ten trillion, thirty billion, two hundred thirty million, two hundred sixty thousand, two hundred sixty-six".