10230200031 has 4 divisors (see below), whose sum is σ = 13640266712. Its totient is φ = 6820133352.

The previous prime is 10230200021. The next prime is 10230200069. The reversal of 10230200031 is 13000203201.

It is a happy number.

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

It is not a de Polignac number, because 10230200031 - 2⁵ = 10230199999 is a prime.

It is a super-2 number, since 2×10230200031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230200021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705033336 + ... + 1705033341.

It is an arithmetic number, because the mean of its divisors is an integer number (3410066678).

Almost surely, 2^10230200031 is an apocalyptic number.

10230200031 is a deficient number, since it is larger than the sum of its proper divisors (3410066681).

10230200031 is an equidigital number, since it uses as much as digits as its factorization.

10230200031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3410066680.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10230200031 its reverse (13000203201), we get a palindrome (23230403232).

The spelling of 10230200031 in words is "ten billion, two hundred thirty million, two hundred thousand, thirty-one".