101231122332 has 24 divisors (see below), whose sum is σ = 236342299536. Its totient is φ = 33724229248.

The previous prime is 101231122313. The next prime is 101231122339. The reversal of 101231122332 is 233221132101.

101231122332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 101231122299 and 101231122308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101231122339) 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, 2413113 + ... + 2454704.

It is an arithmetic number, because the mean of its divisors is an integer number (9847595814).

Almost surely, 2^101231122332 is an apocalyptic number.

101231122332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101231122332 is an abundant number, since it is smaller than the sum of its proper divisors (135111177204).

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

101231122332 is a wasteful number, since it uses less digits than its factorization.

101231122332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4869557 (or 4869555 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101231122332 its reverse (233221132101), we get a palindrome (334452254433).

The spelling of 101231122332 in words is "one hundred one billion, two hundred thirty-one million, one hundred twenty-two thousand, three hundred thirty-two".