102313120133103 has 64 divisors (see below), whose sum is σ = 169395545825280. Its totient is φ = 54112465497600.

The previous prime is 102313120133101. The next prime is 102313120133153. The reversal of 102313120133103 is 301331021313201.

It is not a de Polignac number, because 102313120133103 - 2¹ = 102313120133101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102313120133101) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 101613433 + ... + 102615378.

It is an arithmetic number, because the mean of its divisors is an integer number (2646805403520).

Almost surely, 2^{102313120133103} is an apocalyptic number.

102313120133103 is a deficient number, since it is larger than the sum of its proper divisors (67082425692177).

102313120133103 is a wasteful number, since it uses less digits than its factorization.

102313120133103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204228908.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 102313120133103 its reverse (301331021313201), we get a palindrome (403644141446304).

The spelling of 102313120133103 in words is "one hundred two trillion, three hundred thirteen billion, one hundred twenty million, one hundred thirty-three thousand, one hundred three".