1030211030023 has 4 divisors (see below), whose sum is σ = 1177384034320. Its totient is φ = 883038025728.

The previous prime is 1030211030003. The next prime is 1030211030047. The reversal of 1030211030023 is 3200301120301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030211030023 is a prime.

It is a super-6 number, since 6×1030211030023⁶ (a number of 73 digits) contains 666666 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030211029979 and 1030211030006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030211030003) 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, 73586502138 + ... + 73586502151.

It is an arithmetic number, because the mean of its divisors is an integer number (294346008580).

Almost surely, 2^{1030211030023} is an apocalyptic number.

1030211030023 is a deficient number, since it is larger than the sum of its proper divisors (147173004297).

1030211030023 is an equidigital number, since it uses as much as digits as its factorization.

1030211030023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147173004296.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1030211030023 its reverse (3200301120301), we get a palindrome (4230512150324).

The spelling of 1030211030023 in words is "one trillion, thirty billion, two hundred eleven million, thirty thousand, twenty-three".