10102123321230 has 32 divisors (see below), whose sum is σ = 24467528052000. Its totient is φ = 2669184876672.

The previous prime is 10102123321183. The next prime is 10102123321267. The reversal of 10102123321230 is 3212332120101.

It is a junction number, because it is equal to n+sod(n) for n = 10102123321197 and 10102123321206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1544663905 + ... + 1544670444.

It is an arithmetic number, because the mean of its divisors is an integer number (764610251625).

Almost surely, 2^{10102123321230} is an apocalyptic number.

10102123321230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102123321230 is an abundant number, since it is smaller than the sum of its proper divisors (14365404730770).

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

10102123321230 is a wasteful number, since it uses less digits than its factorization.

10102123321230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089334468.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10102123321230 its reverse (3212332120101), we get a palindrome (13314455441331).

The spelling of 10102123321230 in words is "ten trillion, one hundred two billion, one hundred twenty-three million, three hundred twenty-one thousand, two hundred thirty".