10121122182 has 8 divisors (see below), whose sum is σ = 20242244376. Its totient is φ = 3373707392.

The previous prime is 10121122181. The next prime is 10121122183. The reversal of 10121122182 is 28122112101.

It is an interprime number because it is at equal distance from previous prime (10121122181) and next prime (10121122183).

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

10121122182 is an admirable number.

It is a super-2 number, since 2×10121122182² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121122181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843426843 + ... + 843426854.

It is an arithmetic number, because the mean of its divisors is an integer number (2530280547).

Almost surely, 2^10121122182 is an apocalyptic number.

10121122182 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10121122182 is a wasteful number, since it uses less digits than its factorization.

10121122182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686853702.

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 10121122182 its reverse (28122112101), we get a palindrome (38243234283).

The spelling of 10121122182 in words is "ten billion, one hundred twenty-one million, one hundred twenty-two thousand, one hundred eighty-two".