102310041221 has 8 divisors (see below), whose sum is σ = 103430733504. Its totient is φ = 101190695040.

The previous prime is 102310041191. The next prime is 102310041233. The reversal of 102310041221 is 122140013201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102310041221 - 2¹⁰ = 102310040197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102310041221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102310041271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183305 + ... + 488078.

It is an arithmetic number, because the mean of its divisors is an integer number (12928841688).

Almost surely, 2^102310041221 is an apocalyptic number.

It is an amenable number.

102310041221 is a deficient number, since it is larger than the sum of its proper divisors (1120692283).

102310041221 is an equidigital number, since it uses as much as digits as its factorization.

102310041221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673051.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102310041221 its reverse (122140013201), we get a palindrome (224450054422).

The spelling of 102310041221 in words is "one hundred two billion, three hundred ten million, forty-one thousand, two hundred twenty-one".