101320202033330 has 48 divisors (see below), whose sum is σ = 212153031187416. Its totient is φ = 34738201935360.

The previous prime is 101320202033327. The next prime is 101320202033341. The reversal of 101320202033330 is 33330202023101.

It can be written as a sum of positive squares in 4 ways, for example, as 56201965259209 + 45118236774121 = 7496797^2 + 6717011^2 .

It is a junction number, because it is equal to n+sod(n) for n = 101320202033296 and 101320202033305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209957720 + ... + 210439740.

Almost surely, 2^{101320202033330} is an apocalyptic number.

101320202033330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101320202033330 is an abundant number, since it is smaller than the sum of its proper divisors (110832829154086).

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

101320202033330 is a wasteful number, since it uses less digits than its factorization.

101320202033330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911019 (or 911012 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 101320202033330 its reverse (33330202023101), we get a palindrome (134650404056431).

The spelling of 101320202033330 in words is "one hundred one trillion, three hundred twenty billion, two hundred two million, thirty-three thousand, three hundred thirty".