102203020303330 has 8 divisors (see below), whose sum is σ = 183965436546012. Its totient is φ = 40881208121328.

The previous prime is 102203020303289. The next prime is 102203020303339. The reversal of 102203020303330 is 33303020302201.

It can be written as a sum of positive squares in 2 ways, for example, as 97360234702641 + 4842785600689 = 9867129^2 + 2200633^2 .

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

It is not an unprimeable number, because it can be changed into a prime (102203020303339) 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, 5110151015157 + ... + 5110151015176.

Almost surely, 2^{102203020303330} is an apocalyptic number.

102203020303330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102203020303330 is a deficient number, since it is larger than the sum of its proper divisors (81762416242682).

102203020303330 is a wasteful number, since it uses less digits than its factorization.

102203020303330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10220302030340.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 102203020303330 its reverse (33303020302201), we get a palindrome (135506040605531).

The spelling of 102203020303330 in words is "one hundred two trillion, two hundred three billion, twenty million, three hundred three thousand, three hundred thirty".