10020230111 has 8 divisors (see below), whose sum is σ = 10065278400. Its totient is φ = 9975208320.

The previous prime is 10020230107. The next prime is 10020230123. The reversal of 10020230111 is 11103202001.

10020230111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10020230111 - 2² = 10020230107 is a prime.

It is a super-2 number, since 2×10020230111² (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 = 10020230092 and 10020230101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020230911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1401995 + ... + 1409123.

It is an arithmetic number, because the mean of its divisors is an integer number (1258159800).

Almost surely, 2^10020230111 is an apocalyptic number.

10020230111 is a deficient number, since it is larger than the sum of its proper divisors (45048289).

10020230111 is an equidigital number, since it uses as much as digits as its factorization.

10020230111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13249.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10020230111 its reverse (11103202001), we get a palindrome (21123432112).

The spelling of 10020230111 in words is "ten billion, twenty million, two hundred thirty thousand, one hundred eleven".