102331121213303 has 2 divisors, whose sum is σ = 102331121213304. Its totient is φ = 102331121213302.

The previous prime is 102331121213213. The next prime is 102331121213339. The reversal of 102331121213303 is 303312121133201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102331121213303 - 2¹⁰ = 102331121212279 is a prime.

It is a super-2 number, since 2×102331121213303² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102331121213383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51165560606651 + 51165560606652.

It is an arithmetic number, because the mean of its divisors is an integer number (51165560606652).

Almost surely, 2^{102331121213303} is an apocalyptic number.

102331121213303 is a deficient number, since it is larger than the sum of its proper divisors (1).

102331121213303 is an equidigital number, since it uses as much as digits as its factorization.

102331121213303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 102331121213303 its reverse (303312121133201), we get a palindrome (405643242346504).

The spelling of 102331121213303 in words is "one hundred two trillion, three hundred thirty-one billion, one hundred twenty-one million, two hundred thirteen thousand, three hundred three".