10125123103331 has 4 divisors (see below), whose sum is σ = 10451739977664. Its totient is φ = 9798506229000.

The previous prime is 10125123103327. The next prime is 10125123103397. The reversal of 10125123103331 is 13330132152101.

10125123103331 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 is a cyclic number.

It is not a de Polignac number, because 10125123103331 - 2² = 10125123103327 is a prime.

It is a super-2 number, since 2×10125123103331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10125123103331.

It is not an unprimeable number, because it can be changed into a prime (10125123103301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163308437120 + ... + 163308437181.

It is an arithmetic number, because the mean of its divisors is an integer number (2612934994416).

Almost surely, 2^{10125123103331} is an apocalyptic number.

10125123103331 is a deficient number, since it is larger than the sum of its proper divisors (326616874333).

10125123103331 is an equidigital number, since it uses as much as digits as its factorization.

10125123103331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326616874332.

The product of its (nonzero) digits is 1620, while the sum is 26.

Adding to 10125123103331 its reverse (13330132152101), we get a palindrome (23455255255432).

The spelling of 10125123103331 in words is "ten trillion, one hundred twenty-five billion, one hundred twenty-three million, one hundred three thousand, three hundred thirty-one".