103230021322210 has 16 divisors (see below), whose sum is σ = 185816560620600. Its totient is φ = 41291448030976.

The previous prime is 103230021322159. The next prime is 103230021322279. The reversal of 103230021322210 is 12223120032301.

It can be written as a sum of positive squares in 4 ways, for example, as 51705346753449 + 51524674568761 = 7190643^2 + 7178069^2 .

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, 69288295 + ... + 70762474.

Almost surely, 2^{103230021322210} is an apocalyptic number.

103230021322210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103230021322210 is a deficient number, since it is larger than the sum of its proper divisors (82586539298390).

103230021322210 is a wasteful number, since it uses less digits than its factorization.

103230021322210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140124485.

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

Adding to 103230021322210 its reverse (12223120032301), we get a palindrome (115453141354511).

The spelling of 103230021322210 in words is "one hundred three trillion, two hundred thirty billion, twenty-one million, three hundred twenty-two thousand, two hundred ten".