101333213320 has 32 divisors (see below), whose sum is σ = 229529943000. Its totient is φ = 40261247488.

The previous prime is 101333213279. The next prime is 101333213381. The reversal of 101333213320 is 23312333101.

It can be written as a sum of positive squares in 4 ways, for example, as 87911064004 + 13422149316 = 296498^2 + 115854^2 .

It is a junction number, because it is equal to n+sod(n) for n = 101333213291 and 101333213300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8495149 + ... + 8507068.

Almost surely, 2^101333213320 is an apocalyptic number.

101333213320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101333213320 is an abundant number, since it is smaller than the sum of its proper divisors (128196729680).

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

101333213320 is a wasteful number, since it uses less digits than its factorization.

101333213320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002377 (or 17002373 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 101333213320 its reverse (23312333101), we get a palindrome (124645546421).

The spelling of 101333213320 in words is "one hundred one billion, three hundred thirty-three million, two hundred thirteen thousand, three hundred twenty".