10230211031 has 4 divisors (see below), whose sum is σ = 10232095992. Its totient is φ = 10228326072.

The previous prime is 10230210979. The next prime is 10230211037. The reversal of 10230211031 is 13011203201.

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 10230211031 - 2¹⁰ = 10230210007 is a prime.

It is a super-2 number, since 2×10230211031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10230210997 and 10230211015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230211037) 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, 934316 + ... + 945201.

It is an arithmetic number, because the mean of its divisors is an integer number (2558023998).

Almost surely, 2^10230211031 is an apocalyptic number.

10230211031 is a deficient number, since it is larger than the sum of its proper divisors (1884961).

10230211031 is an equidigital number, since it uses as much as digits as its factorization.

10230211031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884960.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10230211031 its reverse (13011203201), we get a palindrome (23241414232).

The spelling of 10230211031 in words is "ten billion, two hundred thirty million, two hundred eleven thousand, thirty-one".