10213042111 has 8 divisors (see below), whose sum is σ = 10830381264. Its totient is φ = 9597544320.

The previous prime is 10213042087. The next prime is 10213042117. The reversal of 10213042111 is 11124031201.

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 10213042111 - 2¹⁵ = 10213009343 is a prime.

It is a super-2 number, since 2×10213042111² (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 (10213042117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448905 + ... + 471106.

It is an arithmetic number, because the mean of its divisors is an integer number (1353797658).

Almost surely, 2^10213042111 is an apocalyptic number.

10213042111 is a deficient number, since it is larger than the sum of its proper divisors (617339153).

10213042111 is an equidigital number, since it uses as much as digits as its factorization.

10213042111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920681.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10213042111 its reverse (11124031201), we get a palindrome (21337073312).

The spelling of 10213042111 in words is "ten billion, two hundred thirteen million, forty-two thousand, one hundred eleven".