200302102121330 has 24 divisors (see below), whose sum is σ = 396300192133356. Its totient is φ = 72837128043680.

The previous prime is 200302102121293. The next prime is 200302102121353. The reversal of 200302102121330 is 33121201203002.

It can be written as a sum of positive squares in 2 ways, for example, as 164428123640209 + 35873978481121 = 12822953^2 + 5989489^2 .

It is a super-2 number, since 2×200302102121330² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82769462477 + ... + 82769464896.

Almost surely, 2^{200302102121330} is an apocalyptic number.

200302102121330 is a deficient number, since it is larger than the sum of its proper divisors (195998090012026).

200302102121330 is a wasteful number, since it uses less digits than its factorization.

200302102121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165538927402 (or 165538927391 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 200302102121330 its reverse (33121201203002), we get a palindrome (233423303324332).

The spelling of 200302102121330 in words is "two hundred trillion, three hundred two billion, one hundred two million, one hundred twenty-one thousand, three hundred thirty".