102213132000321 has 8 divisors (see below), whose sum is σ = 136284939728640. Its totient is φ = 68141706136112.

The previous prime is 102213132000227. The next prime is 102213132000383. The reversal of 102213132000321 is 123000231312201.

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 102213132000321 - 2¹⁷ = 102213131869249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102213132005321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94840881 + ... + 95912558.

It is an arithmetic number, because the mean of its divisors is an integer number (17035617466080).

Almost surely, 2^{102213132000321} is an apocalyptic number.

It is an amenable number.

102213132000321 is a deficient number, since it is larger than the sum of its proper divisors (34071807728319).

102213132000321 is a wasteful number, since it uses less digits than its factorization.

102213132000321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190932055.

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

Adding to 102213132000321 its reverse (123000231312201), we get a palindrome (225213363312522).

The spelling of 102213132000321 in words is "one hundred two trillion, two hundred thirteen billion, one hundred thirty-two million, three hundred twenty-one", and thus it is an aban number.