200030012202323 has 16 divisors (see below), whose sum is σ = 213553381067136. Its totient is φ = 186703741461120.

The previous prime is 200030012202299. The next prime is 200030012202341. The reversal of 200030012202323 is 323202210030002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200030012202323 is a prime.

It is a super-2 number, since 2×200030012202323² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200030012202295 and 200030012202304.

It is not an unprimeable number, because it can be changed into a prime (200030012202373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26096261 + ... + 32879702.

It is an arithmetic number, because the mean of its divisors is an integer number (13347086316696).

Almost surely, 2^{200030012202323} is an apocalyptic number.

200030012202323 is a deficient number, since it is larger than the sum of its proper divisors (13523368864813).

200030012202323 is a wasteful number, since it uses less digits than its factorization.

200030012202323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58977634.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 200030012202323 its reverse (323202210030002), we get a palindrome (523232222232325).

The spelling of 200030012202323 in words is "two hundred trillion, thirty billion, twelve million, two hundred two thousand, three hundred twenty-three".