103022313220 has 24 divisors (see below), whose sum is σ = 216364756608. Its totient is φ = 41205516000.

The previous prime is 103022313179. The next prime is 103022313223. The reversal of 103022313220 is 22313220301.

It is a super-2 number, since 2×103022313220² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103022313223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42165 + ... + 455875.

It is an arithmetic number, because the mean of its divisors is an integer number (9015198192).

Almost surely, 2^103022313220 is an apocalyptic number.

103022313220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103022313220 is an abundant number, since it is smaller than the sum of its proper divisors (113342443388).

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

103022313220 is a wasteful number, since it uses less digits than its factorization.

103022313220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426171 (or 426169 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 103022313220 its reverse (22313220301), we get a palindrome (125335533521).

The spelling of 103022313220 in words is "one hundred three billion, twenty-two million, three hundred thirteen thousand, two hundred twenty".