100220213413320 has 384 divisors, whose sum is σ = 405902267735040. Its totient is φ = 19223057617920.

The previous prime is 100220213413303. The next prime is 100220213413321. The reversal of 100220213413320 is 23314312022001.

It is a super-2 number, since 2×100220213413320² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (100220213413321) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30528214 + ... + 33651333.

It is an arithmetic number, because the mean of its divisors is an integer number (1057037155560).

Almost surely, 2^{100220213413320} is an apocalyptic number.

100220213413320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100220213413320 is an abundant number, since it is smaller than the sum of its proper divisors (305682054321720).

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

100220213413320 is a wasteful number, since it uses less digits than its factorization.

100220213413320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64179605 (or 64179588 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 100220213413320 its reverse (23314312022001), we get a palindrome (123534525435321).

The spelling of 100220213413320 in words is "one hundred trillion, two hundred twenty billion, two hundred thirteen million, four hundred thirteen thousand, three hundred twenty".