202240024202 has 8 divisors (see below), whose sum is σ = 313820727300. Its totient is φ = 97633115104.

The previous prime is 202240024169. The next prime is 202240024223. The reversal of 202240024202 is 202420042202.

It can be written as a sum of positive squares in 2 ways, for example, as 198399867241 + 3840156961 = 445421^2 + 61969^2 .

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

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, 1743448427 + ... + 1743448542.

Almost surely, 2^202240024202 is an apocalyptic number.

202240024202 is a deficient number, since it is larger than the sum of its proper divisors (111580703098).

202240024202 is a wasteful number, since it uses less digits than its factorization.

202240024202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3486897000.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 202240024202 its reverse (202420042202), we get a palindrome (404660066404).

The spelling of 202240024202 in words is "two hundred two billion, two hundred forty million, twenty-four thousand, two hundred two".