101213223300 has 144 divisors (see below), whose sum is σ = 371864949120. Its totient is φ = 23134446720.

The previous prime is 101213223283. The next prime is 101213223311. The reversal of 101213223300 is 3322312101.

101213223300 is a `hidden beast` number, since 1 + 0 + 12 + 1 + 322 + 330 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2658699 + ... + 2696498.

It is an arithmetic number, because the mean of its divisors is an integer number (2582395480).

Almost surely, 2^101213223300 is an apocalyptic number.

101213223300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101213223300 is an abundant number, since it is smaller than the sum of its proper divisors (270651725820).

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

101213223300 is a wasteful number, since it uses less digits than its factorization.

101213223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5355227 (or 5355214 counting only the distinct ones).

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

Adding to 101213223300 its reverse (3322312101), we get a palindrome (104535535401).

The spelling of 101213223300 in words is "one hundred one billion, two hundred thirteen million, two hundred twenty-three thousand, three hundred".