10322121112 has 8 divisors (see below), whose sum is σ = 19353977100. Its totient is φ = 5161060552.

The previous prime is 10322121109. The next prime is 10322121133. The reversal of 10322121112 is 21112122301.

10322121112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10322121112² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 645132562 + ... + 645132577.

Almost surely, 2^10322121112 is an apocalyptic number.

It is an amenable number.

10322121112 is a deficient number, since it is larger than the sum of its proper divisors (9031855988).

10322121112 is a wasteful number, since it uses less digits than its factorization.

10322121112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290265145 (or 1290265141 counting only the distinct ones).

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

Adding to 10322121112 its reverse (21112122301), we get a palindrome (31434243413).

The spelling of 10322121112 in words is "ten billion, three hundred twenty-two million, one hundred twenty-one thousand, one hundred twelve".