101320334120 has 32 divisors (see below), whose sum is σ = 233272401120. Its totient is φ = 39585618240.

The previous prime is 101320334117. The next prime is 101320334147. The reversal of 101320334120 is 21433023101.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 101320334092 and 101320334101.

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 7 ways as a sum of consecutive naturals, for example, 29451866 + ... + 29455305.

It is an arithmetic number, because the mean of its divisors is an integer number (7289762535).

Almost surely, 2^101320334120 is an apocalyptic number.

101320334120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101320334120 is an abundant number, since it is smaller than the sum of its proper divisors (131952067000).

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

101320334120 is a wasteful number, since it uses less digits than its factorization.

101320334120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58907225 (or 58907221 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 101320334120 its reverse (21433023101), we get a palindrome (122753357221).

The spelling of 101320334120 in words is "one hundred one billion, three hundred twenty million, three hundred thirty-four thousand, one hundred twenty".