102212300233121 has 8 divisors (see below), whose sum is σ = 110374716165504. Its totient is φ = 94092731629200.

The previous prime is 102212300233093. The next prime is 102212300233129. The reversal of 102212300233121 is 121332003212201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102212300233121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102212300233129) 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, 10711827155 + ... + 10711836696.

It is an arithmetic number, because the mean of its divisors is an integer number (13796839520688).

Almost surely, 2^{102212300233121} is an apocalyptic number.

It is an amenable number.

102212300233121 is a deficient number, since it is larger than the sum of its proper divisors (8162415932383).

102212300233121 is a wasteful number, since it uses less digits than its factorization.

102212300233121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21423664231.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102212300233121 its reverse (121332003212201), we get a palindrome (223544303445322).

The spelling of 102212300233121 in words is "one hundred two trillion, two hundred twelve billion, three hundred million, two hundred thirty-three thousand, one hundred twenty-one".