200201122402 has 8 divisors (see below), whose sum is σ = 308417945436. Its totient is φ = 97395140592.

The previous prime is 200201122379. The next prime is 200201122411. The reversal of 200201122402 is 204221102002.

It can be written as a sum of positive squares in 2 ways, for example, as 197250568641 + 2950553761 = 444129^2 + 54319^2 .

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

It is a super-2 number, since 2×200201122402² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352710213 + ... + 1352710360.

Almost surely, 2^200201122402 is an apocalyptic number.

200201122402 is a deficient number, since it is larger than the sum of its proper divisors (108216823034).

200201122402 is a wasteful number, since it uses less digits than its factorization.

200201122402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705420612.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200201122402 its reverse (204221102002), we get a palindrome (404422224404).

The spelling of 200201122402 in words is "two hundred billion, two hundred one million, one hundred twenty-two thousand, four hundred two".