103020201232210 has 16 divisors (see below), whose sum is σ = 185548273148376. Its totient is φ = 41183211397248.

The previous prime is 103020201232189. The next prime is 103020201232237. The reversal of 103020201232210 is 12232102020301.

It can be written as a sum of positive squares in 4 ways, for example, as 95928371255809 + 7091829976401 = 9794303^2 + 2663049^2 .

It is a super-2 number, since 2×103020201232210² (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 7 ways as a sum of consecutive naturals, for example, 3108619557 + ... + 3108652696.

Almost surely, 2^{103020201232210} is an apocalyptic number.

103020201232210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103020201232210 is a deficient number, since it is larger than the sum of its proper divisors (82528071916166).

103020201232210 is a wasteful number, since it uses less digits than its factorization.

103020201232210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6217273917.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103020201232210 its reverse (12232102020301), we get a palindrome (115252303252511).

The spelling of 103020201232210 in words is "one hundred three trillion, twenty billion, two hundred one million, two hundred thirty-two thousand, two hundred ten".