103020322220210 has 64 divisors (see below), whose sum is σ = 196560554321664. Its totient is φ = 38741489664000.

The previous prime is 103020322220203. The next prime is 103020322220281. The reversal of 103020322220210 is 12022223020301.

It is a happy number.

It is a super-2 number, since 2×103020322220210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 579905459 + ... + 580083081.

It is an arithmetic number, because the mean of its divisors is an integer number (3071258661276).

Almost surely, 2^{103020322220210} is an apocalyptic number.

103020322220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103020322220210 is a deficient number, since it is larger than the sum of its proper divisors (93540232101454).

103020322220210 is a wasteful number, since it uses less digits than its factorization.

103020322220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181379.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103020322220210 its reverse (12022223020301), we get a palindrome (115042545240511).

The spelling of 103020322220210 in words is "one hundred three trillion, twenty billion, three hundred twenty-two million, two hundred twenty thousand, two hundred ten".