101230012321210 has 16 divisors (see below), whose sum is σ = 192932494071336. Its totient is φ = 38110122285568.

The previous prime is 101230012321171. The next prime is 101230012321343. The reversal of 101230012321210 is 12123210032101.

It can be written as a sum of positive squares in 4 ways, for example, as 94667392900089 + 6562619421121 = 9729717^2 + 2561761^2 .

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, 297735330187 + ... + 297735330526.

Almost surely, 2^{101230012321210} is an apocalyptic number.

101230012321210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101230012321210 is a deficient number, since it is larger than the sum of its proper divisors (91702481750126).

101230012321210 is a wasteful number, since it uses less digits than its factorization.

101230012321210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595470660737.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 101230012321210 its reverse (12123210032101), we get a palindrome (113353222353311).

The spelling of 101230012321210 in words is "one hundred one trillion, two hundred thirty billion, twelve million, three hundred twenty-one thousand, two hundred ten".