101232122132 has 48 divisors (see below), whose sum is σ = 190426199040. Its totient is φ = 46946176992.

The previous prime is 101232122129. The next prime is 101232122141. The reversal of 101232122132 is 231221232101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769013 + ... + 890979.

It is an arithmetic number, because the mean of its divisors is an integer number (3967212480).

Almost surely, 2^101232122132 is an apocalyptic number.

It is an amenable number.

101232122132 is a deficient number, since it is larger than the sum of its proper divisors (89194076908).

101232122132 is a wasteful number, since it uses less digits than its factorization.

101232122132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122220 (or 122218 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101232122132 its reverse (231221232101), we get a palindrome (332453354233).

The spelling of 101232122132 in words is "one hundred one billion, two hundred thirty-two million, one hundred twenty-two thousand, one hundred thirty-two".