10013020111 has 8 divisors (see below), whose sum is σ = 10603997280. Its totient is φ = 9422262528.

The previous prime is 10013020109. The next prime is 10013020133. The reversal of 10013020111 is 11102031001.

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 10013020111 - 2¹ = 10013020109 is a prime.

It is a super-3 number, since 3×10013020111³ (a number of 31 digits) contains 333 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 (10013020141) 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 7 ways as a sum of consecutive naturals, for example, 44110 + ... + 148228.

It is an arithmetic number, because the mean of its divisors is an integer number (1325499660).

Almost surely, 2^10013020111 is an apocalyptic number.

10013020111 is a deficient number, since it is larger than the sum of its proper divisors (590977169).

10013020111 is a wasteful number, since it uses less digits than its factorization.

10013020111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109793.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10013020111 its reverse (11102031001), we get a palindrome (21115051112).

The spelling of 10013020111 in words is "ten billion, thirteen million, twenty thousand, one hundred eleven".