102133210313 has 4 divisors (see below), whose sum is σ = 103426035840. Its totient is φ = 100840384788.

The previous prime is 102133210271. The next prime is 102133210339. The reversal of 102133210313 is 313012331201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 313012331201 = 12799 ⋅24455999.

It is a cyclic number.

It is not a de Polignac number, because 102133210313 - 2¹⁶ = 102133144777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102133210373) 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, 646412645 + ... + 646412802.

It is an arithmetic number, because the mean of its divisors is an integer number (25856508960).

Almost surely, 2^102133210313 is an apocalyptic number.

It is an amenable number.

102133210313 is a deficient number, since it is larger than the sum of its proper divisors (1292825527).

102133210313 is an equidigital number, since it uses as much as digits as its factorization.

102133210313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292825526.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 102133210313 its reverse (313012331201), we get a palindrome (415145541514).

The spelling of 102133210313 in words is "one hundred two billion, one hundred thirty-three million, two hundred ten thousand, three hundred thirteen".