10101232122 has 8 divisors (see below), whose sum is σ = 20202464256. Its totient is φ = 3367077372.

The previous prime is 10101232117. The next prime is 10101232129. The reversal of 10101232122 is 22123210101.

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

10101232122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10101232129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841769338 + ... + 841769349.

It is an arithmetic number, because the mean of its divisors is an integer number (2525308032).

Almost surely, 2^10101232122 is an apocalyptic number.

10101232122 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.

10101232122 is a wasteful number, since it uses less digits than its factorization.

10101232122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683538692.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10101232122 its reverse (22123210101), we get a palindrome (32224442223).

The spelling of 10101232122 in words is "ten billion, one hundred one million, two hundred thirty-two thousand, one hundred twenty-two".