101001100003320 has 64 divisors (see below), whose sum is σ = 330549054560640. Its totient is φ = 24485115152000.

The previous prime is 101001100003319. The next prime is 101001100003327. The reversal of 101001100003320 is 23300001100101.

It is a super-2 number, since 2×101001100003320² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 101001100003296 and 101001100003305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001100003327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38257991106 + ... + 38257993745.

It is an arithmetic number, because the mean of its divisors is an integer number (5164828977510).

Almost surely, 2^{101001100003320} is an apocalyptic number.

101001100003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101001100003320 is an abundant number, since it is smaller than the sum of its proper divisors (229547954557320).

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

101001100003320 is a wasteful number, since it uses less digits than its factorization.

101001100003320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76515984876 (or 76515984872 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 101001100003320 its reverse (23300001100101), we get a palindrome (124301101103421).

The spelling of 101001100003320 in words is "one hundred one trillion, one billion, one hundred million, three thousand, three hundred twenty".