102213131000230 has 32 divisors (see below), whose sum is σ = 190009396840320. Its totient is φ = 39565742684160.

The previous prime is 102213131000179. The next prime is 102213131000261. The reversal of 102213131000230 is 32000131312201.

It is a junction number, because it is equal to n+sod(n) for n = 102213131000198 and 102213131000207.

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, 1221726411 + ... + 1221810070.

It is an arithmetic number, because the mean of its divisors is an integer number (5937793651260).

Almost surely, 2^{102213131000230} is an apocalyptic number.

102213131000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102213131000230 is a deficient number, since it is larger than the sum of its proper divisors (87796265840090).

102213131000230 is a wasteful number, since it uses less digits than its factorization.

102213131000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2443536624.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102213131000230 its reverse (32000131312201), we get a palindrome (134213262312431).

The spelling of 102213131000230 in words is "one hundred two trillion, two hundred thirteen billion, one hundred thirty-one million, two hundred thirty", and thus it is an aban number.