10123322111 has 8 divisors (see below), whose sum is σ = 11572544544. Its totient is φ = 8674858080.

The previous prime is 10123322101. The next prime is 10123322119. The reversal of 10123322111 is 11122332101.

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

It is not a de Polignac number, because 10123322111 - 2⁶ = 10123322047 is a prime.

It is a super-2 number, since 2×10123322111² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10123322111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123322119) 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, 160700 + ... + 214641.

It is an arithmetic number, because the mean of its divisors is an integer number (1446568068).

Almost surely, 2^10123322111 is an apocalyptic number.

10123322111 is a deficient number, since it is larger than the sum of its proper divisors (1449222433).

10123322111 is an equidigital number, since it uses as much as digits as its factorization.

10123322111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379201.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10123322111 its reverse (11122332101), we get a palindrome (21245654212).

The spelling of 10123322111 in words is "ten billion, one hundred twenty-three million, three hundred twenty-two thousand, one hundred eleven".