101331020322 has 48 divisors (see below), whose sum is σ = 250934386560. Its totient is φ = 28949472576.

The previous prime is 101331020311. The next prime is 101331020333. The reversal of 101331020322 is 223020133101.

101331020322 is a `hidden beast` number, since 1 + 0 + 13 + 310 + 20 + 322 = 666.

101331020322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (101331020311) and next prime (101331020333).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 101331020295 and 101331020304.

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 23 ways as a sum of consecutive naturals, for example, 2267163 + ... + 2311425.

It is an arithmetic number, because the mean of its divisors is an integer number (5227799720).

Almost surely, 2^101331020322 is an apocalyptic number.

101331020322 is an abundant number, since it is smaller than the sum of its proper divisors (149603366238).

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

101331020322 is a wasteful number, since it uses less digits than its factorization.

101331020322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62447 (or 62444 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 101331020322 its reverse (223020133101), we get a palindrome (324351153423).

The spelling of 101331020322 in words is "one hundred one billion, three hundred thirty-one million, twenty thousand, three hundred twenty-two".