202244344030 has 8 divisors (see below), whose sum is σ = 364039819272. Its totient is φ = 80897737608.

The previous prime is 202244344019. The next prime is 202244344087. The reversal of 202244344030 is 30443442202.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 202244344030.

It is a congruent number.

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, 10112217192 + ... + 10112217211.

It is an arithmetic number, because the mean of its divisors is an integer number (45504977409).

Almost surely, 2^202244344030 is an apocalyptic number.

202244344030 is a deficient number, since it is larger than the sum of its proper divisors (161795475242).

202244344030 is a wasteful number, since it uses less digits than its factorization.

202244344030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20224434410.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 202244344030 its reverse (30443442202), we get a palindrome (232687786232).

The spelling of 202244344030 in words is "two hundred two billion, two hundred forty-four million, three hundred forty-four thousand, thirty".