102203220313120 has 48 divisors (see below), whose sum is σ = 241677238215168. Its totient is φ = 40843678775040.

The previous prime is 102203220313097. The next prime is 102203220313123. The reversal of 102203220313120 is 21313022302201.

It is a junction number, because it is equal to n+sod(n) for n = 102203220313091 and 102203220313100.

It is not an unprimeable number, because it can be changed into a prime (102203220313123) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 293648586 + ... + 293996425.

It is an arithmetic number, because the mean of its divisors is an integer number (5034942462816).

Almost surely, 2^{102203220313120} is an apocalyptic number.

102203220313120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102203220313120 is an abundant number, since it is smaller than the sum of its proper divisors (139474017902048).

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

102203220313120 is a wasteful number, since it uses less digits than its factorization.

102203220313120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587646113 (or 587646105 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102203220313120 its reverse (21313022302201), we get a palindrome (123516242615321).

The spelling of 102203220313120 in words is "one hundred two trillion, two hundred three billion, two hundred twenty million, three hundred thirteen thousand, one hundred twenty".