102212112023323 has 4 divisors (see below), whose sum is σ = 102212149065048. Its totient is φ = 102212074981600.

The previous prime is 102212112023309. The next prime is 102212112023341. The reversal of 102212112023323 is 323320211212201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102212112023323 - 2³⁷ = 102074673069851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102212112023393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14016661 + ... + 20022262.

It is an arithmetic number, because the mean of its divisors is an integer number (25553037266262).

Almost surely, 2^{102212112023323} is an apocalyptic number.

102212112023323 is a deficient number, since it is larger than the sum of its proper divisors (37041725).

102212112023323 is an equidigital number, since it uses as much as digits as its factorization.

102212112023323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37041724.

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

Adding to 102212112023323 its reverse (323320211212201), we get a palindrome (425532323235524).

The spelling of 102212112023323 in words is "one hundred two trillion, two hundred twelve billion, one hundred twelve million, twenty-three thousand, three hundred twenty-three".