102213122012323 has 8 divisors (see below), whose sum is σ = 116821043377920. Its totient is φ = 87606712344840.

The previous prime is 102213122012299. The next prime is 102213122012329. The reversal of 102213122012323 is 323210221312201.

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 102213122012323 - 2¹³ = 102213122004131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102213122012329) 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, 377779633 + ... + 378050098.

It is an arithmetic number, because the mean of its divisors is an integer number (14602630422240).

Almost surely, 2^{102213122012323} is an apocalyptic number.

102213122012323 is a deficient number, since it is larger than the sum of its proper divisors (14607921365597).

102213122012323 is an equidigital number, since it uses as much as digits as its factorization.

102213122012323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755849057.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 102213122012323 its reverse (323210221312201), we get a palindrome (425423343324524).

The spelling of 102213122012323 in words is "one hundred two trillion, two hundred thirteen billion, one hundred twenty-two million, twelve thousand, three hundred twenty-three".