10302030130123 has 4 divisors (see below), whose sum is σ = 10302046776288. Its totient is φ = 10302013483960.

The previous prime is 10302030130037. The next prime is 10302030130129. The reversal of 10302030130123 is 32103103020301.

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 10302030130123 - 2³⁷ = 10164591176651 is a prime.

It is a super-2 number, since 2×10302030130123² (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 10302030130123.

It is not an unprimeable number, because it can be changed into a prime (10302030130129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357411 + ... + 8644972.

It is an arithmetic number, because the mean of its divisors is an integer number (2575511694072).

Almost surely, 2^{10302030130123} is an apocalyptic number.

10302030130123 is a deficient number, since it is larger than the sum of its proper divisors (16646165).

10302030130123 is an equidigital number, since it uses as much as digits as its factorization.

10302030130123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16646164.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10302030130123 its reverse (32103103020301), we get a palindrome (42405133150424).

The spelling of 10302030130123 in words is "ten trillion, three hundred two billion, thirty million, one hundred thirty thousand, one hundred twenty-three".